🧪 Dna Pcr Results
Address:
C:\DEPT103\EVIDENCE\DNA_PCR_RESULTS

Dna Pcr Results

234 items · 234 forensic · 154 with detail pages

DNA PCR typing from the Bundy crime scene and the Bronco became the prosecution's strongest evidence, while the defense team seized on documented quality control failures at the LAPD lab—contaminated controls, faint bands, potential sample degradation. The technical clash between Dr. Cotton and Dr. Gerdes ultimately turned on whether the evidence was probative or tainted.

Detailed entries (154)

272-B — Prosecution exhibit boards showing DQ-Alpha allele calls for
🧪 Forensic

Prosecution exhibit boards showing DQ-Alpha allele calls for mixed stains, including 'possible 1.2 allele' notation for G10

272-B
1 proc · 2 people
294 — DQ Alpha results board showing test results across LAPD, Cel
🧪 Forensic

DQ Alpha results board showing test results across LAPD, Cellmark, and DOJ laboratories

294
1 proc
30, 31 — Bronco stains — original June tests unreliable due to extran
🧪 Forensic

Bronco stains — original June tests unreliable due to extraneous alleles in controls

30, 31
1 proc · 2 people
Civil 1276 — DQ Alpha board confirming OJ Simpson does not have a 1.3 all
🧪 Forensic

DQ Alpha board confirming OJ Simpson does not have a 1.3 allele

Civil 1276
1 proc · 2 people
Civil 1281 — Board/figure displaying DQ Alpha strip results for Item 52,
🧪 Forensic

Board/figure displaying DQ Alpha strip results for Item 52, showing original and repeated hybridization results including the 1.3 allele issue

Civil 1281
1 proc · 2 people
Defendant's 1166 — A DQ-Alpha reverse dot blot strip used to demonstrate how al
🧪 Forensic

A DQ-Alpha reverse dot blot strip used to demonstrate how allele typing results are read

Defendant's 1166
1 proc · 2 people
Defendant's 1166 — Photograph of DQ-Alpha strips for Bronco stain analyses (enl
🧪 Forensic

Photograph of DQ-Alpha strips for Bronco stain analyses (enlarged version taken by Dr. Blake)

Defendant's 1166
1 proc · 2 people
Defendant's 1166-A — Printout of DQ-Alpha photo with arrows
🧪 Forensic

Printout of DQ-Alpha photo with arrows

Defendant's 1166-A
1 proc · 2 people
Defendant's 1166-B — Photograph with arrows added by Sims marking 1.3 dot locatio
🧪 Forensic

Photograph with arrows added by Sims marking 1.3 dot locations

Defendant's 1166-B
1 proc · 2 people
Defendant's 1169 — Two-page document listing all 37 two-person genotype combina
🧪 Forensic

Two-page document listing all 37 two-person genotype combinations that, when combined with OJ Simpson's 1.1, 1.2 DQ-Alpha genotype, account for all alleles in Bronco stain 303

Defendant's 1169
1 proc · 2 people
Defendant's 1191-A — Laboratory controls list entry showing Dennis Fung's DQ-Alph
🧪 Forensic

Laboratory controls list entry showing Dennis Fung's DQ-Alpha and D1S80 genotypes (1.1,2 and 18,28)

Defendant's 1191-A
1 proc · 2 people
Defendant's 1191-B — Laboratory controls list entry showing Andrea Mazzola's DQ-A
🧪 Forensic

Laboratory controls list entry showing Andrea Mazzola's DQ-Alpha and D1S80 genotypes (1.1,1.2 and 31,39)

Defendant's 1191-B
1 proc · 2 people
Defendant's 1201 — Cellmark DQ-Alpha frequency table used by Cellmark in its ca
🧪 Forensic

Cellmark DQ-Alpha frequency table used by Cellmark in its calculations

Defendant's 1201
1 proc · 2 people
Defendant's 1201 — Cellmark's DQ-Alpha frequency database tables, used by Neufe
🧪 Forensic

Cellmark's DQ-Alpha frequency database tables, used by Neufeld for his NRC-method calculations

Defendant's 1201
1 proc · 2 people
Defendant's 1203 — Slide listing genotypes that could contribute the number 4 a
🧪 Forensic

Slide listing genotypes that could contribute the number 4 allele to the steering wheel mixture

Defendant's 1203
1 proc · 2 people
Defendant's 1212 — D1S80 frequency table for glove stain G10 (alleles 24 and 25
🧪 Forensic

D1S80 frequency table for glove stain G10 (alleles 24 and 25 only)

Defendant's 1212
1 proc · 2 people
Defendant's 1213 — Combined DQ-Alpha and D1S80 frequency table for glove stain
🧪 Forensic

Combined DQ-Alpha and D1S80 frequency table for glove stain G10 — showing ~1 in 10 population inclusion

Defendant's 1213
1 proc · 2 people
Defendant's 1215 — Amplitype Users Guide — referenced to show DQ-Alpha system a
🧪 Forensic

Amplitype Users Guide — referenced to show DQ-Alpha system ambiguities when 1.1 and 4 alleles are present

Defendant's 1215
1 proc · 2 people
Defendant's 1315-A — LAPD typing sheet from first discovery production with strip
🧪 Forensic

LAPD typing sheet from first discovery production with strips 1-4 blocked out, concealing contaminated control swatches

Defendant's 1315-A
1 proc · 2 people
Defendant's 1315-B — Same LAPD typing sheet from subsequent discovery production,
🧪 Forensic

Same LAPD typing sheet from subsequent discovery production, unblocked — reveals control swatch contaminated with a 4 dot

Defendant's 1315-B
1 proc · 2 people
Defendants' 1275 — Testing strips for Nicole Brown Simpson and Ron Goldman refe
🧪 Forensic

Testing strips for Nicole Brown Simpson and Ron Goldman reference samples

Defendants' 1275
1 proc · 2 people
Defendants' 2187 — Orange Diagram Re Degradation — a multi-column 'peel away' c
🧪 Forensic

Orange Diagram Re Degradation — a multi-column 'peel away' chart showing factors affecting DNA quality: sample surface, stain history, lab processing conditions

Defendants' 2187
1 proc · 2 people
Defendants' 2188 — Collection of slides on contamination and degradation used d
🧪 Forensic

Collection of slides on contamination and degradation used during examination

Defendants' 2188
1 proc · 2 people
Defendants' 2234 — Document titled 'Results of DNA Analysis - Bronco automobile
🧪 Forensic

Document titled 'Results of DNA Analysis - Bronco automobile', summarizing criminal trial DNA results for Bronco stains

Defendants' 2234
1 proc · 2 people
Defendants' Exhibit 987 — Chart entitled 'Small Amounts of DNA From Specs of Blood'
🧪 Forensic

Chart entitled 'Small Amounts of DNA From Specs of Blood'

Defendants' Exhibit 987
1 proc · 2 people
Defendants' Exhibit No. 1041 — Blood degradation slide depicting depleted original source w
🧪 Forensic

Blood degradation slide depicting depleted original source with introduced contaminant

Defendants' Exhibit No. 1041
1 proc · 2 people
Defendants' Exhibit No. 1043 — Blood degradation slide showing amplified contaminant result
🧪 Forensic

Blood degradation slide showing amplified contaminant result

Defendants' Exhibit No. 1043
1 proc · 2 people
Defendants' Exhibit No. 988 — Chart titled 'PCR Amplification'
🧪 Forensic

Chart titled 'PCR Amplification'

Defendants' Exhibit No. 988
1 proc · 2 people
Defendants' Exhibit No. 989 — Chart titled 'PCR Amplification with Three Copies'
🧪 Forensic

Chart titled 'PCR Amplification with Three Copies'

Defendants' Exhibit No. 989
1 proc · 2 people
Defendants' Exhibits No. 1034–1038 — Series of blood degradation illustration slides
🧪 Forensic

Series of blood degradation illustration slides

Defendants' Exhibits No. 1034–1038
1 proc · 2 people
Defense 1133 — Chart depicting PCR amplification cycles — doubling DNA 32 t
🧪 Forensic

Chart depicting PCR amplification cycles — doubling DNA 32 times

Defense 1133
1 proc · 2 people
Defense 1133 — Chart illustrating PCR amplification cycles and fragment cou
🧪 Forensic

Chart illustrating PCR amplification cycles and fragment counts

Defense 1133
1 proc · 2 people
Defense 1133 — PCR amplification cycle diagram showing exponential fragment
🧪 Forensic

PCR amplification cycle diagram showing exponential fragment growth across 32 cycles

Defense 1133
1 proc · 2 people
Defense 1134 — Chart depicting PCR amplification of DNA from multiple sourc
🧪 Forensic

Chart depicting PCR amplification of DNA from multiple sources simultaneously

Defense 1134
1 proc · 2 people
Defense 1143 — EAP DNA printouts used as PowerPoint slides
🧪 Forensic

EAP DNA printouts used as PowerPoint slides

Defense 1143
1 proc
Defense 1158 / 1191-B — DQ-Alpha and polymarker genotypes for Fung and Mazzola
🧪 Forensic

DQ-Alpha and polymarker genotypes for Fung and Mazzola

Defense 1158 / 1191-B
1 proc
Defense 1166 — Dot blot photo of DQ-Alpha strips — Dr. Blake's photograph,
🧪 Forensic

Dot blot photo of DQ-Alpha strips — Dr. Blake's photograph, with handwriting by Renee Montgomery

Defense 1166
1 proc · 2 people
Defense 1168 — Photograph of DQ-Alpha hybridization strips for Bundy drop s
🧪 Forensic

Photograph of DQ-Alpha hybridization strips for Bundy drop samples, including item 52 (DOJ 55-A)

Defense 1168
1 proc · 2 people
Defense 1168 — Second dot blot photo with Dr. Blake's handwriting, includes
🧪 Forensic

Second dot blot photo with Dr. Blake's handwriting, includes item 52 (Bundy driveway drop) and substrate controls for Bundy drops

Defense 1168
1 proc · 2 people
Defense 1170 — Cellmark polymarker strips from steering wheel
🧪 Forensic

Cellmark polymarker strips from steering wheel

Defense 1170
1 proc
Defense 1176 — Scanned photograph of a D1S80 gel (related gel run)
🧪 Forensic

Scanned photograph of a D1S80 gel (related gel run)

Defense 1176
1 proc · 2 people
Defense 1176-A — Printout of run 297 gel image with arrows marking faint 24 a
🧪 Forensic

Printout of run 297 gel image with arrows marking faint 24 allele bands in G5/G6 lanes

Defense 1176-A
1 proc · 2 people
Defense 1177 — Scanned computer image of a D1S80 gel photograph taken by Dr
🧪 Forensic

Scanned computer image of a D1S80 gel photograph taken by Dr. Ed Blake, showing fingernail scraping samples

Defense 1177
1 proc · 2 people
Defense 1199 — Dr. Weir's tables 25-A and 25-B — mixture frequency calculat
🧪 Forensic

Dr. Weir's tables 25-A and 25-B — mixture frequency calculations for glove items G1 and G4, which correctly included 18 pairs accounting for possible/absent 1.2 allele

Defense 1199
1 proc · 2 people
Defense 1215 — Amplitype users guide (mixture section)
🧪 Forensic

Amplitype users guide (mixture section)

Defense 1215
1 proc
Defense 1286 / 1286-A — Physical DQ-Alpha hybridization strip from LAPD Korean datab
🧪 Forensic

Physical DQ-Alpha hybridization strip from LAPD Korean database run dated 8/25

Defense 1286 / 1286-A
1 proc · 2 people
Defense 1286-A — Korean database PCR strip printout showing 4 contaminant all
🧪 Forensic

Korean database PCR strip printout showing 4 contaminant alleles with a clean negative control

Defense 1286-A
1 proc · 2 people
Defense 1286-B — Same Korean database printout with negative control strip la
🧪 Forensic

Same Korean database printout with negative control strip labeled 'NC' by witness

Defense 1286-B
1 proc · 2 people
Defense 1289 — Chart: Extra 1.2 allele observations by month
🧪 Forensic

Chart: Extra 1.2 allele observations by month

Defense 1289
1 proc · 2 people
Defense 1290 — Chart: Extra no. 2 allele observations by month
🧪 Forensic

Chart: Extra no. 2 allele observations by month

Defense 1290
1 proc · 2 people
Defense 1291 — Chart: Extra 3 allele observations (minimal — 3 out of 61)
🧪 Forensic

Chart: Extra 3 allele observations (minimal — 3 out of 61)

Defense 1291
1 proc · 2 people
Defense 1292 / 1292-A — Chart from AmpliType user guide illustrating classic DX arti
🧪 Forensic

Chart from AmpliType user guide illustrating classic DX artifact (strips 7 and 8)

Defense 1292 / 1292-A
1 proc · 2 people
Defense 1293 — Chart: Extra 1.1 allele observations, distinguishing DX arti
🧪 Forensic

Chart: Extra 1.1 allele observations, distinguishing DX artifacts (9 of 46) from confirmed contamination

Defense 1293
1 proc · 2 people
Defense 1294 — Chart: Extra 1.3 allele observations by month
🧪 Forensic

Chart: Extra 1.3 allele observations by month

Defense 1294
1 proc · 2 people
Defense 1308 — Board showing DQ-Alpha and GC polymarker genotypes for OJ Si
🧪 Forensic

Board showing DQ-Alpha and GC polymarker genotypes for OJ Simpson, Nicole Brown Simpson, and Ron Goldman alongside LAPD, Cellmark, and DOJ typing sheet results

Defense 1308
1 proc · 2 people
Defense 1308 — Testing results for Nicole Brown Simpson and Ronald Goldman
🧪 Forensic

Testing results for Nicole Brown Simpson and Ronald Goldman reference samples

Defense 1308
1 proc · 2 people
Defense 1308-A — LAPD DNA hybridization sheet showing June 15, 1994 typings o
🧪 Forensic

LAPD DNA hybridization sheet showing June 15, 1994 typings of NBS and Goldman reference samples, with faint 1.2 band visible on NBS strip

Defense 1308-A
1 proc · 2 people
Defense 1308-B — Printout of hybridization strip photograph with NBS and RG l
🧪 Forensic

Printout of hybridization strip photograph with NBS and RG labels added, showing the faint 1.2 band Gerdes identified on Nicole Brown Simpson's reference sample

Defense 1308-B
1 proc · 2 people
Defense 1308-C — Photograph of Cellmark typing strips (DQ-Alpha and polymarke
🧪 Forensic

Photograph of Cellmark typing strips (DQ-Alpha and polymarker) for NBS and Goldman reference samples, showing extremely faint or absent C control dot

Defense 1308-C
1 proc · 2 people
Defense 1309 — Photograph of a set of DQ-Alpha strips showing Sims' prior w
🧪 Forensic

Photograph of a set of DQ-Alpha strips showing Sims' prior work

Defense 1309
1 proc · 2 people
Defense 1310 — Board showing item 52 (Bundy blood drop) DQ-Alpha results
🧪 Forensic

Board showing item 52 (Bundy blood drop) DQ-Alpha results

Defense 1310
1 proc · 2 people
Defense 1310 — Bundy drop board showing DQ-Alpha typing strip results for i
🧪 Forensic

Bundy drop board showing DQ-Alpha typing strip results for item 52

Defense 1310
1 proc · 2 people
Defense 1310 — Chart titled 'Bundy blood drops LAPD item no. 13, DOJ typing
🧪 Forensic

Chart titled 'Bundy blood drops LAPD item no. 13, DOJ typing' showing results for item 52

Defense 1310
1 proc · 2 people
Defense 1310 / 1310-A / 1310-B — Board and photographs of DQ-Alpha strips from October 31 and
🧪 Forensic

Board and photographs of DQ-Alpha strips from October 31 and December 31, 1994 runs (rehybridization of item 52)

Defense 1310 / 1310-A / 1310-B
1 proc · 2 people
Defense PCR charts (nanogram PCR amplification 1 and 2) — Charts depicting PCR amplification cycles and fragment multi
🧪 Forensic

Charts depicting PCR amplification cycles and fragment multiplication

Defense PCR charts (nanogram PCR amplification 1 and 2)
1 proc
Deft's 1172-A and B — Proficiency test worksheets showing two hybridization runs o
🧪 Forensic

Proficiency test worksheets showing two hybridization runs on the same DQ-Alpha samples

Deft's 1172-A and B
1 proc · 2 people
Deft's 1174 — Seven defense photographs of D1S80 gel films, confirmed by M
🧪 Forensic

Seven defense photographs of D1S80 gel films, confirmed by Montgomery as accurate copies

Deft's 1174
1 proc · 2 people
Exhibit 1275 — DQ Alpha and polymarker GC locus typing results for OJ Simps
🧪 Forensic

DQ Alpha and polymarker GC locus typing results for OJ Simpson, Nicole Brown Simpson, and Ron Goldman reference samples

Exhibit 1275
1 proc · 2 people
Exhibit 1275 — Referenced by Blasier in connection with Nicole Brown Simpso
🧪 Forensic

Referenced by Blasier in connection with Nicole Brown Simpson's DQ Alpha reference sample results

Exhibit 1275
1 proc · 2 people
Exhibit 1281 — DQ Alpha testing strips for item 52 (Bundy blood drop), qual
🧪 Forensic

DQ Alpha testing strips for item 52 (Bundy blood drop), quality control QC877, and positive control

Exhibit 1281
1 proc · 2 people
Exhibit 2189 (page 2) — Zoomed-in view of sample 31 reported as 'inconclusive'
🧪 Forensic

Zoomed-in view of sample 31 reported as 'inconclusive'

Exhibit 2189 (page 2)
1 proc · 2 people
Exhibit 273 — Chart entitled 'Where is DNA Found'
🧪 Forensic

Chart entitled 'Where is DNA Found'

Exhibit 273
1 proc · 2 people
Exhibit 291 — Board titled 'Results of DNA Analysis, Bundy Crime Scene' co
🧪 Forensic

Board titled 'Results of DNA Analysis, Bundy Crime Scene' comparing Yamauchi, DOJ, and Cellmark DQ Alpha results

Exhibit 291
1 proc · 2 people
Exhibit 293 — Board titled 'Results of DNA Analysis Bronco Automobile' — d
🧪 Forensic

Board titled 'Results of DNA Analysis Bronco Automobile' — displayed to show Bronco sample results including sample 31

Exhibit 293
1 proc · 2 people
Exhibit 293 — Bronco automobile board showing PCR typing results for Bronc
🧪 Forensic

Bronco automobile board showing PCR typing results for Bronco stains

Exhibit 293
1 proc · 2 people
Exhibit 31 — DQ-alpha PCR results chart showing alleles 1.3 and 4 for a B
🧪 Forensic

DQ-alpha PCR results chart showing alleles 1.3 and 4 for a Bundy blood drop, derived from Yamauchi's data sheet

Exhibit 31
1 proc · 2 people
Exhibits 1-4 (attached to People's 352 motion) — Dr. Gerdes' analysis of LAPD validation data and contaminati
🧪 Forensic

Dr. Gerdes' analysis of LAPD validation data and contamination chart ('LAPD DQ-Alpha contamination incidents'), later renamed 'unexpected alleles'

Exhibits 1-4 (attached to People's 352 motion)
1 proc
Item 31 — Evidence item where Gerdes disagreed with Gary Simms' analys
🧪 Forensic

Evidence item where Gerdes disagreed with Gary Simms' analysis of DQ Alpha results

Item 31
1 proc · 1 person
Item 52 — Bundy blood drop near driveway wall; PCR test showed unexpla
🧪 Forensic

Bundy blood drop near driveway wall; PCR test showed unexplained 1.3 dot inconsistent with prosecution theory

Item 52
1 proc · 1 person
Item 52 — DQ Alpha strip showing a faint 1.3 dot, which Gerdes claimed
🧪 Forensic

DQ Alpha strip showing a faint 1.3 dot, which Gerdes claimed was contamination but plaintiff's experts attributed to cross-hybridization

Item 52
1 proc · 1 person
Items 29, 30, 31, 33 — Bronco stains collected June 14; 33 yielded no blood type, 3
🧪 Forensic

Bronco stains collected June 14; 33 yielded no blood type, 30 and 31 had failed controls with extraneous dots, 29 (steering wheel) had only a faint 4 allele with no visible 1.3

Items 29, 30, 31, 33
1 proc · 1 person
LAPD evidence item 47 — First Bundy blood drop, HLA DQ Alpha type 1.1, 1.2
🧪 Forensic

First Bundy blood drop, HLA DQ Alpha type 1.1, 1.2

LAPD evidence item 47
1 proc
null — PCR control swatches run alongside each evidence item
🧪 Forensic

PCR control swatches run alongside each evidence item

null
1 proc · 2 people
People's 1191-A and B — Polymarker and D1S80 typing results for Fung and Mazzola
🧪 Forensic

Polymarker and D1S80 typing results for Fung and Mazzola

People's 1191-A and B
1 proc · 2 people
People's 202 — Serology results board with PGM subtypes
🧪 Forensic

Serology results board with PGM subtypes

People's 202
1 proc · 2 people
People's 247 — Hand-drawn diagram labeled 'amplification' showing PCR copyi
🧪 Forensic

Hand-drawn diagram labeled 'amplification' showing PCR copying cycles

People's 247
1 proc · 2 people
People's 248 — Prepared chart labeled 'PCR analysis' showing steps 1 (extra
🧪 Forensic

Prepared chart labeled 'PCR analysis' showing steps 1 (extraction), 2 (amplification), 3 (detection)

People's 248
1 proc · 2 people
People's 249 — Hand-drawn diagram labeled 'more amplification' showing prim
🧪 Forensic

Hand-drawn diagram labeled 'more amplification' showing primer binding and strand reconstruction

People's 249
1 proc · 2 people
People's 25 — Blood drop in Bronco carpet, DQ-Alpha 1.1/1.2 consistent wit
🧪 Forensic

Blood drop in Bronco carpet, DQ-Alpha 1.1/1.2 consistent with OJ Simpson

People's 25
1 proc · 2 people
People's 250 — Prepared diagram of two DNA ladders side-by-side illustratin
🧪 Forensic

Prepared diagram of two DNA ladders side-by-side illustrating sequence polymorphism

People's 250
1 proc · 2 people
People's 251 — Hand-drawn diagram labeled 'PCR length difference' showing r
🧪 Forensic

Hand-drawn diagram labeled 'PCR length difference' showing repeat-length variation

People's 251
1 proc · 2 people
People's 252 — Large chart showing DQ-alpha and polymarker typing strips, u
🧪 Forensic

Large chart showing DQ-alpha and polymarker typing strips, used to point out location of the control dot

People's 252
1 proc · 2 people
People's 252 — Prepared chart labeled 'PCR analysis' with expanded step 3 s
🧪 Forensic

Prepared chart labeled 'PCR analysis' with expanded step 3 showing dot-blot and AMP-FLP detection methods

People's 252
1 proc · 2 people
People's 253 — Tray containing poly-marker typing strips with dot blot resu
🧪 Forensic

Tray containing poly-marker typing strips with dot blot results, previously shown to the jury

People's 253
1 proc · 2 people
People's 254 — Drawing of PCR controls chart
🧪 Forensic

Drawing of PCR controls chart

People's 254
1 proc · 2 people
People's 254 — Hand-drawn diagram by Dr. Cotton listing and describing PCR
🧪 Forensic

Hand-drawn diagram by Dr. Cotton listing and describing PCR controls (positive control, negative control, reagent blank control, substrate control)

People's 254
1 proc · 2 people
People's 259 — Bundy result board
🧪 Forensic

Bundy result board

People's 259
1 proc · 2 people
People's 259 — Bundy results board showing PCR genetic marker results for i
🧪 Forensic

Bundy results board showing PCR genetic marker results for items 47–78 and nail clippings

People's 259
1 proc · 2 people
People's 260 — Bronco DNA results board displaying PCR typing results for a
🧪 Forensic

Bronco DNA results board displaying PCR typing results for all Bronco samples

People's 260
1 proc · 2 people
People's 260 — Bronco PCR result board
🧪 Forensic

Bronco PCR result board

People's 260
1 proc · 2 people
People's 260 — Bronco results board showing DNA typing results by item numb
🧪 Forensic

Bronco results board showing DNA typing results by item number

People's 260
1 proc · 2 people
People's 260 — DNA result board showing DQ-Alpha and D1S80 typings for Bron
🧪 Forensic

DNA result board showing DQ-Alpha and D1S80 typings for Bronco stains

People's 260
1 proc · 2 people
People's 260 — Results board titled 'Results of DNA Analysis of the Bronco'
🧪 Forensic

Results board titled 'Results of DNA Analysis of the Bronco' showing PCR results from interior Bronco samples

People's 260
1 proc · 2 people
People's 261 — Rockingham DNA result board (previously introduced through D
🧪 Forensic

Rockingham DNA result board (previously introduced through Dr. Cotton) showing PCR typing reference results for OJ Simpson, Nicole Brown, Ronald Goldman

People's 261
1 proc · 2 people
People's 262 — PCR result board; Cellmark calculations patched over to allo
🧪 Forensic

PCR result board; Cellmark calculations patched over to allow Sims to write combined DOJ/Cellmark frequencies

People's 262
1 proc · 2 people
People's 262 — Socks results board (D1S80)
🧪 Forensic

Socks results board (D1S80)

People's 262
1 proc · 2 people
People's 272-A — PCR results board (glove results)
🧪 Forensic

PCR results board (glove results)

People's 272-A
1 proc · 2 people
People's 272-B — Glove results board showing PCR/DQ-Alpha DNA test results fo
🧪 Forensic

Glove results board showing PCR/DQ-Alpha DNA test results for multiple areas of the left-hand glove

People's 272-B
1 proc · 2 people
People's 275-A through R — Duplicate film copies of 18 D1S80 gels produced from evidenc
🧪 Forensic

Duplicate film copies of 18 D1S80 gels produced from evidence and reference samples

People's 275-A through R
1 proc · 2 people
People's 275-B — Gel showing D1S80 reference samples for runs 30, 31, 293, an
🧪 Forensic

Gel showing D1S80 reference samples for runs 30, 31, 293, and 305, including OJ Simpson's reference lane with shadow band artifacts

People's 275-B
1 proc · 2 people
People's 275-C — Gel showing typing results for Bundy stain no. 50 (24, 25 re
🧪 Forensic

Gel showing typing results for Bundy stain no. 50 (24, 25 result)

People's 275-C
1 proc · 2 people
People's 275-D — Blue copy photograph of gel AG174 showing D1S80 reference sa
🧪 Forensic

Blue copy photograph of gel AG174 showing D1S80 reference samples for Simpson (24/25), Goldman (24 homozygote), and Nicole Brown (18/18 homozygote)

People's 275-D
1 proc · 2 people
People's 275-E — Gel AG2-44 — D1S80 sock typing film
🧪 Forensic

Gel AG2-44 — D1S80 sock typing film

People's 275-E
1 proc · 2 people
People's 275-F — Gel AG62-65 — D1S80 glove typing film (G11–G14)
🧪 Forensic

Gel AG62-65 — D1S80 glove typing film (G11–G14)

People's 275-F
1 proc · 2 people
People's 275-G — Gel G293 — D1S80 fingernail scraping/clipping typing film
🧪 Forensic

Gel G293 — D1S80 fingernail scraping/clipping typing film

People's 275-G
1 proc · 2 people
People's 275-H — Gel G295 — D1S80 typing film for rear-gate Bundy stains 115,
🧪 Forensic

Gel G295 — D1S80 typing film for rear-gate Bundy stains 115, 116, 117

People's 275-H
1 proc · 2 people
People's 275-H — Photograph of D1S80 gel film containing Bronco samples (item
🧪 Forensic

Photograph of D1S80 gel film containing Bronco samples (items 30, 31, 293)

People's 275-H
1 proc · 2 people
People's 275-I — Film with dress sample results showing 24 allele bands
🧪 Forensic

Film with dress sample results showing 24 allele bands

People's 275-I
1 proc · 2 people
People's 275-I — Montgomery's original D1S80 gel (AG293) for the fingernail s
🧪 Forensic

Montgomery's original D1S80 gel (AG293) for the fingernail scrapings run, with a transparency of labeling taped to the back

People's 275-I
1 proc · 2 people
People's 275-Q — Gel showing substrate control with disputed artifact between
🧪 Forensic

Gel showing substrate control with disputed artifact between lanes

People's 275-Q
1 proc · 2 people
People's 283 — DNA electrophoresis record product gel (page L-175) — shows
🧪 Forensic

DNA electrophoresis record product gel (page L-175) — shows correct amplification number 61

People's 283
1 proc · 2 people
People's 41 and 42 (photo items 106 and 107) — Additional evidence items with substrate controls
🧪 Forensic

Additional evidence items with substrate controls

People's 41 and 42 (photo items 106 and 107)
1 proc · 2 people
People's 49, 50, 52 — Substrate controls for corresponding bloodstain items
🧪 Forensic

Substrate controls for corresponding bloodstain items

People's 49, 50, 52
1 proc · 2 people
People's 563 — Photograph of hybridization run no. 199, dated May 25, 1994,
🧪 Forensic

Photograph of hybridization run no. 199, dated May 25, 1994, analyst Harry Klann, involving reference hair shaft samples

People's 563
1 proc · 2 people
People's 564 — Flow chart showing the sample history and replicate testing
🧪 Forensic

Flow chart showing the sample history and replicate testing of items 48, 50, and 52 (Bundy walkway drops) across LAPD, CA DOJ, and Cellmark labs

People's 564
1 proc · 2 people
People's 564-F — Slides showing DQ-Alpha typing results at LAPD laboratory fo
🧪 Forensic

Slides showing DQ-Alpha typing results at LAPD laboratory for Bundy blood drop items 48, 50, and 52

People's 564-F
1 proc · 2 people
People's 566 — DNA hybridization record photograph, including documentary m
🧪 Forensic

DNA hybridization record photograph, including documentary material and a photograph of strips, relating to hybridization no. 182

People's 566
1 proc · 2 people
People's 566 — Hybridization record 182 — DQ-Alpha strip run of eight sampl
🧪 Forensic

Hybridization record 182 — DQ-Alpha strip run of eight samples by Collin Yamauchi on May 6, 1994; non-case-work proficiency/validation samples

People's 566
1 proc · 2 people
People's 567 — Second DQ-Alpha hybridization photograph from the same May 6
🧪 Forensic

Second DQ-Alpha hybridization photograph from the same May 6, 1994 run, two records after 566; also non-case-work samples

People's 567
1 proc · 2 people
People's 567 — Similar DNA hybridization record photograph relating to hybr
🧪 Forensic

Similar DNA hybridization record photograph relating to hybridization record no. 184

People's 567
1 proc · 2 people
People's 568 — Photograph of LAPD hybridization record 101, run January 14,
🧪 Forensic

Photograph of LAPD hybridization record 101, run January 14, 1994 by analyst Erin Riley (confirmed by Collin Yamauchi), showing multiple alleles in the negative control — a gross contamination event that the analyst detected and noted

People's 568
1 proc · 2 people
People's 572 — Slide summarizing Yamauchi's PCR typing sessions on June 14-
🧪 Forensic

Slide summarizing Yamauchi's PCR typing sessions on June 14-15, showing 42 total samples including 21 controls

People's 572
1 proc · 2 people
People's 574 — DOJ typing sheet for Bundy blood drop item 52 (DNA 55A), Oct
🧪 Forensic

DOJ typing sheet for Bundy blood drop item 52 (DNA 55A), October 31 run

People's 574
1 proc · 2 people
Plaintiff's Exhibit No. 297 — Chart entitled 'Results of DNA Analysis, Rockingham Socks'
🧪 Forensic

Chart entitled 'Results of DNA Analysis, Rockingham Socks' — D1S80 results showing allele types consistent with Nicole Brown and O.J. Simpson

Plaintiff's Exhibit No. 297
1 proc · 2 people
Plaintiffs' 1281 — Testing strips for Bundy drop item 52, DOJ typing (initial a
🧪 Forensic

Testing strips for Bundy drop item 52, DOJ typing (initial and retest)

Plaintiffs' 1281
1 proc · 2 people
Plaintiffs' 2180 — Chart showing close-up of chromosome with base pair sequence
🧪 Forensic

Chart showing close-up of chromosome with base pair sequences (A, T, G, C)

Plaintiffs' 2180
1 proc · 2 people
Plaintiffs' 2182 — Hand-drawn diagram by Dr. Cotton showing Polymarker allele c
🧪 Forensic

Hand-drawn diagram by Dr. Cotton showing Polymarker allele combinations (AA, AB, BB, AC, BC, CC)

Plaintiffs' 2182
1 proc · 2 people
Plaintiffs' 2183 — Hand-drawn diagram by Dr. Cotton showing DQ Alpha numerical
🧪 Forensic

Hand-drawn diagram by Dr. Cotton showing DQ Alpha numerical allele combinations (1.1, 1.2, 1.3, 2, 3, 4)

Plaintiffs' 2183
1 proc · 2 people
Plaintiffs' 2189 — Yamauchi's analyzed evidence report for DR number 940817431
🧪 Forensic

Yamauchi's analyzed evidence report for DR number 940817431 (People v. Simpson), listing all evidence items tested and DQ Alpha results

Plaintiffs' 2189
1 proc · 2 people
Plaintiffs' 273 — Chart titled 'Where Is DNA Found?' showing cell, nucleus, ch
🧪 Forensic

Chart titled 'Where Is DNA Found?' showing cell, nucleus, chromosome, and double helix structure

Plaintiffs' 273
1 proc · 2 people
Plaintiffs' 275 — Chart titled 'PCR Analysis' showing steps of polymerase chai
🧪 Forensic

Chart titled 'PCR Analysis' showing steps of polymerase chain reaction

Plaintiffs' 275
1 proc · 2 people
Plaintiffs' 291 — Board: 'Results of DNA Analysis - Bundy Crime Scene' — colum
🧪 Forensic

Board: 'Results of DNA Analysis - Bundy Crime Scene' — columns for Simpson, Nicole Brown, Goldman DQ Alpha/polymarker types and frequency calculations

Plaintiffs' 291
1 proc · 2 people
Plaintiffs' 291 — Chart: Results of DNA Analysis, Bundy Crime Scene — listing
🧪 Forensic

Chart: Results of DNA Analysis, Bundy Crime Scene — listing D1S80 results for blood drops items 47, 48, 50, 52, 115, 116, 117

Plaintiffs' 291
1 proc · 2 people
Plaintiffs' 291 — Chart: Results of DNA Analysis, Bundy Crime Scene — working
🧪 Forensic

Chart: Results of DNA Analysis, Bundy Crime Scene — working exhibit updated in real time as Sims wrote frequency ranges on it

Plaintiffs' 291
1 proc · 2 people
Plaintiffs' 291 — Results board from Bundy crime scene DNA analysis
🧪 Forensic

Results board from Bundy crime scene DNA analysis

Plaintiffs' 291
1 proc · 2 people
Plaintiffs' 293 — Chart: Results of DNA Analysis, Bronco Automobile — items 25
🧪 Forensic

Chart: Results of DNA Analysis, Bronco Automobile — items 25, 26, 30, 31, 33/293, 303, 304, 305 tested

Plaintiffs' 293
1 proc · 2 people
Plaintiffs' 293 — Chart: Results of DNA Analysis, Bronco Automobile — multiple
🧪 Forensic

Chart: Results of DNA Analysis, Bronco Automobile — multiple items including instrument panel, steering wheel, center console

Plaintiffs' 293
1 proc · 2 people
Plaintiffs' 296 — Board: 'Results of DNA Analysis - Rockingham Residence' — co
🧪 Forensic

Board: 'Results of DNA Analysis - Rockingham Residence' — covering items 7 (driveway) and 12 (foyer)

Plaintiffs' 296
1 proc · 2 people
Plaintiffs' 296 — Chart: Results of DNA Analysis, Rockingham Residence — item
🧪 Forensic

Chart: Results of DNA Analysis, Rockingham Residence — item 6 from driveway consistent with Simpson (1 in 520 to 1 in 1,400)

Plaintiffs' 296
1 proc · 2 people
Plaintiffs' 297 — Board: 'Results of DNA Analysis - Rockingham Socks'
🧪 Forensic

Board: 'Results of DNA Analysis - Rockingham Socks'

Plaintiffs' 297
1 proc · 2 people
Plaintiffs' 297 — Results board from Rockingham socks DNA analysis
🧪 Forensic

Results board from Rockingham socks DNA analysis

Plaintiffs' 297
1 proc · 2 people
Plaintiffs' 326 — Chart of blood stain analysis results (being marked at start
🧪 Forensic

Chart of blood stain analysis results (being marked at start of proceeding)

Plaintiffs' 326
1 proc · 2 people
Plaintiffs' 326 — Copy of a D1S80 gel showing banding patterns and composite l
🧪 Forensic

Copy of a D1S80 gel showing banding patterns and composite ladders used as a demonstrative for explaining the D1S80 typing system

Plaintiffs' 326
1 proc · 2 people
Prosecution's 566 — Strips showing weak 1.1 allele in presence of dominant 1 all
🧪 Forensic

Strips showing weak 1.1 allele in presence of dominant 1 allele

Prosecution's 566
1 proc · 2 people

Additional references (80)

Brief references from transcripts that don't warrant an individual page. Each has a single source or is mentioned only in passing.

  • 23 stains from victims' clothing tested for D1S80 type
  • AmpliType PCR kit manufacturer's user guide
  • Amplitype PM user guide, page 4 no. 14 — recommendation to limit samples to appr — Amplitype PM user guide, page 4 no. 14 — recommendation to limit samples to approximately 15 per run
  • Amplitype PM user guide, section 2.2.2 'Special Precautions' — requiring DNA ext — Amplitype PM user guide, section 2.2.2 'Special Precautions' — requiring DNA extraction of evidence samples at a separate time from reference samples
  • Amplitype User Guide — Roche/Perkin Elmer kit manual for DQ-Alpha PCR typing, us — Amplitype User Guide — Roche/Perkin Elmer kit manual for DQ-Alpha PCR typing, used by LAPD, Cellmark, and DOJ
  • Amplitype user guide (PCR typing protocol)
  • Amplitype user guide, 'Special Precautions' section, paragraph 14 — recommending — Amplitype user guide, 'Special Precautions' section, paragraph 14 — recommending a limit of approximately 15 samples per run to reduce mix-up and contamination risk
  • Amplitype user guide, section 2.2.2 — instruction to perform DNA extractions fro — Amplitype user guide, section 2.2.2 — instruction to perform DNA extractions from high-DNA samples separately from low-DNA samples to minimize sample-to-sample contamination
  • Bronco results board (not yet shown — requested at end of transcript)
  • Bundy drop 52, alleged extra 1.3 allele suggesting cross-contamination at crime — Bundy drop 52, alleged extra 1.3 allele suggesting cross-contamination at crime scene
  • Cellmark PCR database
  • Chart: 'Results of DNA Analysis, Rockingham Socks'
  • Comey and Budowle (FBI), 'Validation studies on the analysis of the HLA DQ-Alpha — Comey and Budowle (FBI), 'Validation studies on the analysis of the HLA DQ-Alpha locus using PCR'
  • Comey and Budowle article, Journal of Forensic Sciences, November 1991 — validat — Comey and Budowle article, Journal of Forensic Sciences, November 1991 — validation studies on HLA DQ-Alpha PCR analysis
  • D1S80 test results from California Department of Justice (Gary Sims / Renee Mont — D1S80 test results from California Department of Justice (Gary Sims / Renee Montgomery)
  • DOJ DQ Alpha strip for item 52/58 showing faint 1.3 band flagged by Gerdes
  • DOJ laboratory final reports, including notation that 1.2 DQ-Alpha allele was 'p — DOJ laboratory final reports, including notation that 1.2 DQ-Alpha allele was 'possible' for stain G10
  • Dot-blot hybridization strips from LAPD DNA lab, including both validation studi — Dot-blot hybridization strips from LAPD DNA lab, including both validation studies and case work, reviewed and photographed by Dr. Gerdes during lab visits
  • DQ-Alpha and polymarker PCR test results from Cellmark (Dr. Cotton's lab)
  • DQ-Alpha strips showing no typing results on substrate controls
  • DQ-Alpha typing strips for evidence items in this case, run on June 14–15, 1994 — DQ-Alpha typing strips for evidence items in this case, run on June 14–15, 1994 by Yamauchi
  • Dr. Blake's worldwide DQ-Alpha database
  • Dr. Blake's worldwide DQ-Alpha database (unpublished but disseminated)
  • Dr. Edward Blake's 1994 worldwide DQ-Alpha frequency compilation
  • Ed Blake et al., 'PCR amplification and HLA DQ-Alpha oligonucleotide typing on b — Ed Blake et al., 'PCR amplification and HLA DQ-Alpha oligonucleotide typing on biological evidence samples: Casework experience'
  • Evidence item 7 — blood drop on Rockingham driveway; PCR polymarker match to Sim — Evidence item 7 — blood drop on Rockingham driveway; PCR polymarker match to Simpson (DQ Alpha inconclusive); Nicole and Goldman excluded
  • Evidence item 84 — fingernail clippings and scrapings from Nicole Brown (DNA ext — Evidence item 84 — fingernail clippings and scrapings from Nicole Brown (DNA extracted at CA DOJ lab); PCR match to Nicole, no second contributor detected
  • FBI article on statistical independence of D1S80 marker data, used to justify pr — FBI article on statistical independence of D1S80 marker data, used to justify product rule multiplication across PCR marker systems
  • FBI database for D1S80 African American and Caucasian frequency data
  • FBI DQ-Alpha database
  • Fildes and Reynolds, 'Consistency and reproducibility of amplitype PM results be — Fildes and Reynolds, 'Consistency and reproducibility of amplitype PM results between seven laboratories: Field trial results'
  • Fingernail scrapings, item 84 — DNA analysis showing 18,18 allele
  • Gerdes' charts and data on PCR strip runs, extraction controls, and negative con — Gerdes' charts and data on PCR strip runs, extraction controls, and negative controls for the period May through July 1994
  • Gerdes' original chart titled 'LAPD DQ-Alpha contamination incidents during vali — Gerdes' original chart titled 'LAPD DQ-Alpha contamination incidents during validation 5/25/93 to 8/25/94'
  • Gerdes' renamed chart titled 'LAPD DQ-Alpha unexpected alleles during validation — Gerdes' renamed chart titled 'LAPD DQ-Alpha unexpected alleles during validation 5/25/93 to 8/25/94'
  • Glove stain G10 — DQ-Alpha mixture same as console; D1S80 shows only alleles 24 — Glove stain G10 — DQ-Alpha mixture same as console; D1S80 shows only alleles 24 and 25
  • Herrin, Fildes, Reynolds, 'Evaluation of the amplitype PM DNA test system on for — Herrin, Fildes, Reynolds, 'Evaluation of the amplitype PM DNA test system on forensic case samples'
  • Item 14 — master bathroom floor at Rockingham; DQ-Alpha result 1.1, 1.2
  • Item 34 — driver's side interior wall of the Bronco; DQ-Alpha result 1.1, 1.2
  • Item 52 — DQ Alpha strip from Department of Justice showing 1.3 allele cross-hyb — Item 52 — DQ Alpha strip from Department of Justice showing 1.3 allele cross-hybridization issue
  • Item 52 — DQ Alpha strip test results from October 31 and December 31, 1994, sho — Item 52 — DQ Alpha strip test results from October 31 and December 31, 1994, showing trace of 1.3, inconsistent with OJ Simpson
  • Item 56 — shoeprint, PCR polymarker match to Nicole Brown: 1 in 48 (Caucasian) t — Item 56 — shoeprint, PCR polymarker match to Nicole Brown: 1 in 48 (Caucasian) to 1 in 610 (African American); DQ-Alpha excluded due to absent control dot
  • Item 7 — Rockingham driveway stain, PCR polymarker match to Simpson: 1 in 410 (A — Item 7 — Rockingham driveway stain, PCR polymarker match to Simpson: 1 in 410 (African American) to 1 in 3,400 (Caucasian); DQ-Alpha excluded
  • Item 78 — DQ-alpha PCR results showing types 1.1, 1.3, 4, and possibly 1.2
  • Item 78 — stain on the bottom of Ronald Goldman's boot, containing alleles consi — Item 78 — stain on the bottom of Ronald Goldman's boot, containing alleles consistent with Nicole Brown Simpson and Goldman
  • Item no. 42A2 / Sock 13A — Simpson's sock with same PCR results
  • Item no. 6 from Rockingham — blood stain with DQ-Alpha 1.1, 1.2 and D1S80 24, 25 — Item no. 6 from Rockingham — blood stain with DQ-Alpha 1.1, 1.2 and D1S80 24, 25 consistent with Simpson
  • Items 84-a and 84-b — left and right fingernail clippings and scrapings, PCR mat — Items 84-a and 84-b — left and right fingernail clippings and scrapings, PCR match to Nicole Brown: 1 in 2,500 to 1 in 26,000
  • Items G10, G13, G11 — blood stain collection sites on the glove where D1S80 resu — Items G10, G13, G11 — blood stain collection sites on the glove where D1S80 results consistent with Simpson were found
  • LAPD item 34 (Bronco driver's sidewall) — DQ-Alpha 1.1, 1.2, consistent with Sim — LAPD item 34 (Bronco driver's sidewall) — DQ-Alpha 1.1, 1.2, consistent with Simpson
  • LAPD item 84 — fingernail scrapings from Nicole Brown Simpson (right-hand scrapi — LAPD item 84 — fingernail scrapings from Nicole Brown Simpson (right-hand scrapings, left-hand scrapings, right-hand clippings)
  • LAPD SID written protocol for PCR DQ-Alpha typing
  • LAPD validation study DQ Alpha test strips
  • Mock vaginal swab exercise (September 3, 1993) and hybridization strip results s — Mock vaginal swab exercise (September 3, 1993) and hybridization strip results showing 1.2, 4 for sperm cell fraction
  • Mock vaginal swab validation exercise — typing sheet showing expected sperm dono — Mock vaginal swab validation exercise — typing sheet showing expected sperm donor genotype 1.2, 1.3 (DQ-Alpha)
  • Mock vaginal swab validation study hybridization strips and code sheet, showing — Mock vaginal swab validation study hybridization strips and code sheet, showing expected sperm fraction type of 1.2,1.3 versus Yamauchi's typed result of 1.2,4
  • National Research Council (NRC) report on PCR/DQ-Alpha testing reliability
  • Nicole Brown Simpson fingernail scrapings
  • Nicole Brown Simpson's reference file polymarker test result showing a faint B a — Nicole Brown Simpson's reference file polymarker test result showing a faint B at the GC locus
  • Number 4 allele on steering column
  • Over 1,000 LAPD PCR DQ-Alpha typing strips from validation studies
  • Over 1,069 DQ-Alpha hybridization strips from LAPD covering May 1993 through Aug — Over 1,069 DQ-Alpha hybridization strips from LAPD covering May 1993 through August 1994, including casework, proficiency tests, validation strips, and training strips
  • Package insert included with the Roche DQ-Alpha kit — abbreviated version of the — Package insert included with the Roche DQ-Alpha kit — abbreviated version of the user guide
  • PCR test results by Gary Sims and Dr. Robin Cotton on fingernail blood
  • PCR/DQ-alpha DNA test strip photographs taken by prosecution's DOJ lab (Gary Sim — PCR/DQ-alpha DNA test strip photographs taken by prosecution's DOJ lab (Gary Sims), of which defense received only Xerox copies
  • Perkin-Elmer AMP-FLP D1S80 kit product insert, sections 8.3.1 and 8.3.2 — warnin — Perkin-Elmer AMP-FLP D1S80 kit product insert, sections 8.3.1 and 8.3.2 — warnings about losing larger bands in degraded samples and allele mobility anomalies
  • Photograph of DQ alpha typing strips — portion showing Goldman reference blood s — Photograph of DQ alpha typing strips — portion showing Goldman reference blood sample and Nicole Brown reference blood sample strips
  • Positive control strips (1.1, 4 expected genotype); also showed hint of 1.3 in b — Positive control strips (1.1, 4 expected genotype); also showed hint of 1.3 in both runs
  • Reagent blank control showing two DNA dots
  • Right-hand glove, sample G13 — D1S80 PCR results by location (finger, palm, wris — Right-hand glove, sample G13 — D1S80 PCR results by location (finger, palm, wrist)
  • Roche DQ-Alpha user guide
  • Roche Molecular Systems DQ-Alpha user guide
  • Roche/Amplitype DQ-Alpha user guide section 6.2.3 on cross-hybridization conditi — Roche/Amplitype DQ-Alpha user guide section 6.2.3 on cross-hybridization conditions
  • Roy and Reynolds, 'Amplitype PM and HLA DQ-Alpha typing from pap smear, semen sm — Roy and Reynolds, 'Amplitype PM and HLA DQ-Alpha typing from pap smear, semen smear and postcoital slides'
  • Six pages of Dr. Gerdes' notes/tabulations dated May 22nd, covering hybridizatio — Six pages of Dr. Gerdes' notes/tabulations dated May 22nd, covering hybridization strips and PCR DQ-Alpha typing results from LAPD lab (October 1993 through late 1994)
  • Steering wheel PCR result showing 4 allele (noted as potentially from multiple d — Steering wheel PCR result showing 4 allele (noted as potentially from multiple drivers including housekeeper Gigi)
  • Substrate control taken adjacent to steering wheel blood stain — returned no DNA
  • Substrate controls for items 7, 12, 49, and 56 — all returned no detectable DNA
  • Unresolved display boards for glove and socks DNA/PCR results
  • Unstained substrate controls for items 7, 12, 49, and 56
234 items in bucket
The Simpson Matter
Department 103
⚖️ Start
🔬 Dna Pcr Results
EVIDENCE KRT DvH TD