Top 100 Scientists

North America Medical and Health Sciences / Obstetrics and Gynecology Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,053 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

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Total 427 scientist
* Rankings
Ranking Based On Selection: 3
James M Roberts
pregnancy
preeclampsia
fetal growth restriction
preterm birth
Metrics
H-Index
i10 Index
Citation
112
232
50,430
* Rankings
Ranking Based On Selection: 5
Hugh S Taylor
endometrium
stem cells
endometriosis
uterus
implantation
Metrics
H-Index
i10 Index
Citation
108
355
41,841
* Rankings
Ranking Based On Selection: 10
David Spriggs
Gynecologic Oncology
Glycosylation
Drug Development
Metrics
H-Index
i10 Index
Citation
86
227
24,665

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Rankings
Ranking Based On Selection: 11
Joshua Copel
Prenatal diagnosis
fetal echocardiography
fetal therapy
Metrics
H-Index
i10 Index
Citation
81
252
27,203
* Rankings
Ranking Based On Selection: 14
Emmanuel Bujold
Obstétrique
Preeclampsia
Preterm birth
Vaginal Birth After Cesarean (VBAC)
Ultrasound
Metrics
H-Index
i10 Index
Citation
79
232
25,214
* Rankings
Ranking Based On Selection: 18
Carl P Weiner
fetal physiology
chronic hypoxia
myometrial quiescence
biomarkers
transcriptomics
Metrics
H-Index
i10 Index
Citation
76
242
18,498
* Rankings
Ranking Based On Selection: 19
Susan K Murphy
Early origins of disease
epigenetics
preconception environment and impact on reprogramming
gynecologic malignancies
Metrics
H-Index
i10 Index
Citation
75
207
20,144
* Rankings
Ranking Based On Selection: 21
Mark V Sauer
fertility
egg donation
in vitro fertilization
bioethics
Metrics
H-Index
i10 Index
Citation
74
300
19,455
* Rankings
Ranking Based On Selection: 26
Janusz Kaczorowski
Primary care
cardiovascular health
health services research
family medicine
Metrics
H-Index
i10 Index
Citation
70
222
19,319
* Rankings
Ranking Based On Selection: 35
David B Seifer
AMH. reproductive aging
vitamin D
PCOS
racial disparities in ART
access to care
Metrics
H-Index
i10 Index
Citation
62
167
14,552
* Rankings
Ranking Based On Selection: 36
Sue Ross
health services research
pelvic floor disorders
surgical trials
menopause
mature women's wellness
Metrics
H-Index
i10 Index
Citation
62
166
18,300
* Rankings
Ranking Based On Selection: 46
Matthew L Anderson
Non-coding RNAs
ovarian cancer
endometrial cancer
tumor microenvironment
cancer prevention
Metrics
H-Index
i10 Index
Citation
57
109
37,672
* Rankings
Ranking Based On Selection: 47
Methodius Tuuli
evidence based labor and delivery
preterm birth
general obstetric problems
perinatal epidemiology
Metrics
H-Index
i10 Index
Citation
57
169
10,706
* Rankings
Ranking Based On Selection: 51
Ahmed Abou Setta
Knowledge synthesis
systematic reviews
obstetrics and gynecology
in vitro fertilization
embryo transfer technique
Metrics
H-Index
i10 Index
Citation
55
136
13,198
* Rankings
Ranking Based On Selection: 52
Alison Holloway
Developmental origins of health and disease
Maternal smoking
Metrics
H-Index
i10 Index
Citation
55
136
10,096
* Rankings
Ranking Based On Selection: 53
Geoffrey Cundiff
Female Pelvic Medicine
Surgical Education
Anatomy
Obstetrical Trauma
Metrics
H-Index
i10 Index
Citation
55
113
15,608
* Rankings
Ranking Based On Selection: 56
Rodrigo Ruano
Fetal Surgery
Maternal-Fetal Medicine
Obstetrics
Metrics
H-Index
i10 Index
Citation
54
195
10,261
* Rankings
Ranking Based On Selection: 63
Annekathryn Goodman
gynecologic oncology
global health
disaster medicine
gender based violence
Metrics
H-Index
i10 Index
Citation
52
146
10,121
* Rankings
Ranking Based On Selection: 64
Michael Anglesio
Gynecological Cancer
Endometriosis
Cancer Prevention
Translational Genomics
Diagnostics
Metrics
H-Index
i10 Index
Citation
51
84
12,312
* Rankings
Ranking Based On Selection: 67
Jacques S Abramowicz
Ultrasound
Bioeffects
Fetal anomalies
Ovarian cancer screening and early diagnosis
Metrics
H-Index
i10 Index
Citation
48
150
7,643
* Rankings
Ranking Based On Selection: 68
Raul Artal Mittelmark
Exercise in pregnancy
Ethics in medicine
Role of physicians during Holocaust
Obesity
Gestational Diabetes
Metrics
H-Index
i10 Index
Citation
48
89
9,099
* Rankings
Ranking Based On Selection: 70
Lubna Pal
Menopause
PCOS
Vitamin D and Reproduction
Recurrent Pregnancy Loss
Metrics
H-Index
i10 Index
Citation
47
85
6,737
* Rankings
Ranking Based On Selection: 72
Sanja Kupesic
Obstetrics and Gynecology
Ultrasound
Medical Education
Faculty Development
Metrics
H-Index
i10 Index
Citation
45
99
6,495
* Rankings
Ranking Based On Selection: 73
Douglas Ruden
Epigenomics
Epigenetics
obesity
Drosophila
bioinformatics
Metrics
H-Index
i10 Index
Citation
44
88
19,899
Lisa Leffert
obstetrics
obstetric anesthesia
pregnancy and neurology
Metrics
H-Index
i10 Index
Citation
43
57
7,436
* Rankings
Ranking Based On Selection: 80
Erica Marsh
Uterine fibroids
Infertility
AUB
health disparities
CBPR
Metrics
H-Index
i10 Index
Citation
42
73
6,082
Blair Wylie
reproductive environmental health
malaria in pregnancy
preeclampsia
global burden of obstetric
Metrics
H-Index
i10 Index
Citation
40
97
5,185
* Rankings
Ranking Based On Selection: 85
Aditi Bhargava
Stress Biology and Metabolism
Neuroendocrinology
Inflammation
Sex Differences
Biotechnology
Metrics
H-Index
i10 Index
Citation
40
63
6,484
* Rankings
Ranking Based On Selection: 87
Christian Pettker
medicine
obstetrics
maternal-fetal medicine
patient safety
healthcare quality
Metrics
H-Index
i10 Index
Citation
39
81
8,008
* Rankings
Ranking Based On Selection: 89
Eric J Devor
Uterine cancers
gestational disorders
molecular biology
Metrics
H-Index
i10 Index
Citation
39
110
5,066
Paula Hillard
adolescent gynecology
contraception
menstrual disorders
Metrics
H-Index
i10 Index
Citation
38
73
12,979
Juno Obedin Maliver Mas
LGBTQ+ health
Health Equity
Obstetrics
Gynecology
Family Building
Metrics
H-Index
i10 Index
Citation
36
77
8,213
* Rankings
Ranking Based On Selection: 100
Siddhartha Yadav
Breast and Gynecologic Oncology
Familial Cancers
Hereditary Cancers
Germline Mutations in DNA
Metrics
H-Index
i10 Index
Citation
35
60
4,028
Rankings
Ranking Based On Selection: 1
Aaron J Hsueh
Metrics
H-Index
i10 Index
Citation Counts
134
406
63,014
Rankings
Ranking Based On Selection: 2
SK Dey
Metrics
H-Index
i10 Index
Citation Counts
122
347
53,353
embryo implantation
gynecological cancer
pregnancy
cancer
Rankings
Ranking Based On Selection: 3
James M Roberts
Metrics
H-Index
i10 Index
Citation Counts
112
232
50,430
pregnancy
preeclampsia
fetal growth restriction
preterm birth
Rankings
Ranking Based On Selection: 4
Denise J Jamieson
Metrics
H-Index
i10 Index
Citation Counts
109
504
54,991
Rankings
Ranking Based On Selection: 5
Hugh S Taylor
Metrics
H-Index
i10 Index
Citation Counts
108
355
41,841
endometrium
stem cells
endometriosis
uterus
implantation
Rankings
Ranking Based On Selection: 6
Bulun S
Metrics
H-Index
i10 Index
Citation Counts
102
230
33,928
Rankings
Ranking Based On Selection: 7
Charles Lockwood
Metrics
H-Index
i10 Index
Citation Counts
95
356
34,187
Rankings
Ranking Based On Selection: 8
Linda Brubaker
Metrics
H-Index
i10 Index
Citation Counts
90
340
40,152
Rankings
Ranking Based On Selection: 9
Kunle Odunsi
Metrics
H-Index
i10 Index
Citation Counts
89
322
41,574
Rankings
Ranking Based On Selection: 10
David Spriggs
Metrics
H-Index
i10 Index
Citation Counts
86
227
24,665

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Joshua Copel
Metrics
H-Index
i10 Index
Citation Counts
81
252
27,203
Rankings
Ranking Based On Selection: 12
Yoel Sadovsky
Metrics
H-Index
i10 Index
Citation Counts
80
195
21,795
Rankings
Ranking Based On Selection: 13
David H Abbott
Metrics
H-Index
i10 Index
Citation Counts
80
191
19,220
Rankings
Ranking Based On Selection: 14
Emmanuel Bujold
Metrics
H-Index
i10 Index
Citation Counts
79
232
25,214
Obstétrique
Preeclampsia
Preterm birth
Vaginal Birth After Cesarean (VBAC)
Ultrasound
Rankings
Ranking Based On Selection: 15
Robert Barbieri
Metrics
H-Index
i10 Index
Citation Counts
79
256
25,496
Rankings
Ranking Based On Selection: 16
Ernst Lengyel
Metrics
H-Index
i10 Index
Citation Counts
78
154
31,490
Rankings
Ranking Based On Selection: 17
Ef Magann
Metrics
H-Index
i10 Index
Citation Counts
78
308
20,525
Rankings
Ranking Based On Selection: 18
Carl P Weiner
Metrics
H-Index
i10 Index
Citation Counts
76
242
18,498
fetal physiology
chronic hypoxia
myometrial quiescence
biomarkers
transcriptomics
Rankings
Ranking Based On Selection: 19
Susan K Murphy
Metrics
H-Index
i10 Index
Citation Counts
75
207
20,144
Early origins of disease
epigenetics
preconception environment and impact on reprogramming
gynecologic malignancies
Rankings
Ranking Based On Selection: 20
Frank Chervenak
Metrics
H-Index
i10 Index
Citation Counts
74
373
20,522
Rankings
Ranking Based On Selection: 21
Mark V Sauer
Metrics
H-Index
i10 Index
Citation Counts
74
300
19,455
Rankings
Ranking Based On Selection: 23
Lami Yeo
Metrics
H-Index
i10 Index
Citation Counts
72
208
17,949
Rankings
Ranking Based On Selection: 24
Michael G Muto
Metrics
H-Index
i10 Index
Citation Counts
72
139
41,889
Rankings
Ranking Based On Selection: 25
Thomas J Garite
Metrics
H-Index
i10 Index
Citation Counts
72
148
17,995
Rankings
Ranking Based On Selection: 26
Janusz Kaczorowski
Metrics
H-Index
i10 Index
Citation Counts
70
222
19,319
Primary care
cardiovascular health
health services research
family medicine
Rankings
Ranking Based On Selection: 27
Thomas Mcelrath
Metrics
H-Index
i10 Index
Citation Counts
66
195
13,987
Rankings
Ranking Based On Selection: 28
Andra James
Metrics
H-Index
i10 Index
Citation Counts
66
173
22,553
Rankings
Ranking Based On Selection: 29
Raina Fichorova
Metrics
H-Index
i10 Index
Citation Counts
66
164
12,848
Rankings
Ranking Based On Selection: 30
Panagiotis Konstantinopoulos
Metrics
H-Index
i10 Index
Citation Counts
65
171
19,160
Rankings
Ranking Based On Selection: 31
Vikki M Abrahams
Metrics
H-Index
i10 Index
Citation Counts
65
97
13,333
Rankings
Ranking Based On Selection: 32
Ayman Al Hendy
Metrics
H-Index
i10 Index
Citation Counts
64
220
13,604
Rankings
Ranking Based On Selection: 33
Catherine Racowsky
Metrics
H-Index
i10 Index
Citation Counts
63
179
15,907
Rankings
Ranking Based On Selection: 34
Ronald F Lamont
Metrics
H-Index
i10 Index
Citation Counts
63
159
15,302
Rankings
Ranking Based On Selection: 35
David B Seifer
Metrics
H-Index
i10 Index
Citation Counts
62
167
14,552
AMH. reproductive aging
vitamin D
PCOS
racial disparities in ART
access to care
Rankings
Ranking Based On Selection: 36
Sue Ross
Metrics
H-Index
i10 Index
Citation Counts
62
166
18,300
health services research
pelvic floor disorders
surgical trials
menopause
mature women's wellness
Rankings
Ranking Based On Selection: 37
Maria Delivoria Papadopoulos
Metrics
H-Index
i10 Index
Citation Counts
62
231
13,079
Rankings
Ranking Based On Selection: 38
Colleen Feltmate
Metrics
H-Index
i10 Index
Citation Counts
61
111
37,393
Rankings
Ranking Based On Selection: 39
Daniel Grossman
Metrics
H-Index
i10 Index
Citation Counts
61
212
11,835
Rankings
Ranking Based On Selection: 40
David Scott Miller
Metrics
H-Index
i10 Index
Citation Counts
59
169
14,186
Rankings
Ranking Based On Selection: 41
Leslee Subak
Metrics
H-Index
i10 Index
Citation Counts
59
106
13,798
Rankings
Ranking Based On Selection: 42
Jeffrey Sa Stringer
Metrics
H-Index
i10 Index
Citation Counts
59
190
12,228
Global Health
Obstetrical Outcomes
HIV
PMTCT
Maternal Child Health
Rankings
Ranking Based On Selection: 43
Richard K Miller
Metrics
H-Index
i10 Index
Citation Counts
59
194
12,480
Rankings
Ranking Based On Selection: 44
Walter Gotlieb
Metrics
H-Index
i10 Index
Citation Counts
58
173
11,261
Rankings
Ranking Based On Selection: 45
Brad Van Voorhis
Metrics
H-Index
i10 Index
Citation Counts
58
134
12,299
Rankings
Ranking Based On Selection: 46
Matthew L Anderson
Metrics
H-Index
i10 Index
Citation Counts
57
109
37,672
Non-coding RNAs
ovarian cancer
endometrial cancer
tumor microenvironment
cancer prevention
Rankings
Ranking Based On Selection: 47
Methodius Tuuli
Metrics
H-Index
i10 Index
Citation Counts
57
169
10,706
evidence based labor and delivery
preterm birth
general obstetric problems
perinatal epidemiology
Rankings
Ranking Based On Selection: 48
Jan Shifren
Metrics
H-Index
i10 Index
Citation Counts
57
91
14,260
Rankings
Ranking Based On Selection: 49
Elena Kuklina
Metrics
H-Index
i10 Index
Citation Counts
56
77
41,139
Rankings
Ranking Based On Selection: 50
Steven L Young
Metrics
H-Index
i10 Index
Citation Counts
56
119
8,998
Rankings
Ranking Based On Selection: 51
Ahmed Abou Setta
Metrics
H-Index
i10 Index
Citation Counts
55
136
13,198
Knowledge synthesis
systematic reviews
obstetrics and gynecology
in vitro fertilization
embryo transfer technique
Rankings
Ranking Based On Selection: 52
Alison Holloway
Metrics
H-Index
i10 Index
Citation Counts
55
136
10,096
Developmental origins of health and disease
Maternal smoking
Rankings
Ranking Based On Selection: 53
Geoffrey Cundiff
Metrics
H-Index
i10 Index
Citation Counts
55
113
15,608
Female Pelvic Medicine
Surgical Education
Anatomy
Obstetrical Trauma
Rankings
Ranking Based On Selection: 54
Dmitriy Zamarin
Metrics
H-Index
i10 Index
Citation Counts
54
104
14,624
Cancer Immunotherapy
oncolytic viruses
gynecologic cancers
Rankings
Ranking Based On Selection: 56
Rodrigo Ruano
Metrics
H-Index
i10 Index
Citation Counts
54
195
10,261
Rankings
Ranking Based On Selection: 57
Benjamin H Chi
Metrics
H-Index
i10 Index
Citation Counts
54
159
10,457
Rankings
Ranking Based On Selection: 59
Mina Desai
Metrics
H-Index
i10 Index
Citation Counts
54
105
22,525
Rankings
Ranking Based On Selection: 60
Gavin Stuart
Metrics
H-Index
i10 Index
Citation Counts
54
111
16,566
Rankings
Ranking Based On Selection: 61
Susan R Johnson
Metrics
H-Index
i10 Index
Citation Counts
53
84
11,129
Rankings
Ranking Based On Selection: 63
Annekathryn Goodman
Metrics
H-Index
i10 Index
Citation Counts
52
146
10,121
gynecologic oncology
global health
disaster medicine
gender based violence
Rankings
Ranking Based On Selection: 64
Michael Anglesio
Metrics
H-Index
i10 Index
Citation Counts
51
84
12,312
Gynecological Cancer
Endometriosis
Cancer Prevention
Translational Genomics
Diagnostics
Rankings
Ranking Based On Selection: 65
Alexander M Friedman
Metrics
H-Index
i10 Index
Citation Counts
48
135
9,010
Rankings
Ranking Based On Selection: 66
Joanne Kwak Kim
Metrics
H-Index
i10 Index
Citation Counts
48
103
9,495
Rankings
Ranking Based On Selection: 67
Jacques S Abramowicz
Metrics
H-Index
i10 Index
Citation Counts
48
150
7,643
Ultrasound
Bioeffects
Fetal anomalies
Ovarian cancer screening and early diagnosis
Rankings
Ranking Based On Selection: 68
Raul Artal Mittelmark
Metrics
H-Index
i10 Index
Citation Counts
48
89
9,099
Exercise in pregnancy
Ethics in medicine
Role of physicians during Holocaust
Obesity
Gestational Diabetes
Rankings
Ranking Based On Selection: 69
Haim Abenhaim
Metrics
H-Index
i10 Index
Citation Counts
47
148
8,601
Rankings
Ranking Based On Selection: 70
Lubna Pal
Metrics
H-Index
i10 Index
Citation Counts
47
85
6,737
Menopause
PCOS
Vitamin D and Reproduction
Recurrent Pregnancy Loss
Rankings
Ranking Based On Selection: 71
Eva Pressman
Metrics
H-Index
i10 Index
Citation Counts
47
99
5,998
Rankings
Ranking Based On Selection: 72
Sanja Kupesic
Metrics
H-Index
i10 Index
Citation Counts
45
99
6,495
Obstetrics and Gynecology
Ultrasound
Medical Education
Faculty Development
Rankings
Ranking Based On Selection: 73
Douglas Ruden
Metrics
H-Index
i10 Index
Citation Counts
44
88
19,899
Epigenomics
Epigenetics
obesity
Drosophila
bioinformatics
Rankings
Ranking Based On Selection: 74
Kian Behbakht
Metrics
H-Index
i10 Index
Citation Counts
44
84
9,873
Rankings
Ranking Based On Selection: 75
Suellen Miller
Metrics
H-Index
i10 Index
Citation Counts
44
108
7,794
Rankings
Ranking Based On Selection: 76
Kaiping Yang
Metrics
H-Index
i10 Index
Citation Counts
44
91
5,222
Rankings
Ranking Based On Selection: 77
Susan M Cox
Metrics
H-Index
i10 Index
Citation Counts
44
84
6,662
Rankings
Ranking Based On Selection: 78
Lisa Leffert
Metrics
H-Index
i10 Index
Citation Counts
43
57
7,436
Rankings
Ranking Based On Selection: 79
Rebecca Arend
Metrics
H-Index
i10 Index
Citation Counts
42
81
5,613
Rankings
Ranking Based On Selection: 80
Erica Marsh
Metrics
H-Index
i10 Index
Citation Counts
42
73
6,082
Uterine fibroids
Infertility
AUB
health disparities
CBPR
Rankings
Ranking Based On Selection: 81
Dongbao Chen
Metrics
H-Index
i10 Index
Citation Counts
41
80
4,608
Rankings
Ranking Based On Selection: 82
Ann Gronowski
Metrics
H-Index
i10 Index
Citation Counts
41
97
5,882
Rankings
Ranking Based On Selection: 83
Blair Wylie
Metrics
H-Index
i10 Index
Citation Counts
40
97
5,185
reproductive environmental health
malaria in pregnancy
preeclampsia
global burden of obstetric
Rankings
Ranking Based On Selection: 84
Madeline Sutton
Metrics
H-Index
i10 Index
Citation Counts
40
95
6,799
Rankings
Ranking Based On Selection: 85
Aditi Bhargava
Metrics
H-Index
i10 Index
Citation Counts
40
63
6,484
Stress Biology and Metabolism
Neuroendocrinology
Inflammation
Sex Differences
Biotechnology
Rankings
Ranking Based On Selection: 86
Brenna L Hughes
Metrics
H-Index
i10 Index
Citation Counts
39
95
6,406
Rankings
Ranking Based On Selection: 87
Christian Pettker
Metrics
H-Index
i10 Index
Citation Counts
39
81
8,008
medicine
obstetrics
maternal-fetal medicine
patient safety
healthcare quality
Rankings
Ranking Based On Selection: 88
Chad Grotegut
Metrics
H-Index
i10 Index
Citation Counts
39
80
4,702
Rankings
Ranking Based On Selection: 89
Eric J Devor
Metrics
H-Index
i10 Index
Citation Counts
39
110
5,066
Rankings
Ranking Based On Selection: 90
Alexander Melamed
Metrics
H-Index
i10 Index
Citation Counts
38
101
5,666
Gynecologic Cancer
Outcomes Research
Natural Experiments
Rankings
Ranking Based On Selection: 91
Sukhbir S Singh
Metrics
H-Index
i10 Index
Citation Counts
38
84
7,976
Rankings
Ranking Based On Selection: 92
Angela Chen
Metrics
H-Index
i10 Index
Citation Counts
38
62
7,985
Rankings
Ranking Based On Selection: 93
Melissa Gilliam
Metrics
H-Index
i10 Index
Citation Counts
38
69
4,415
Rankings
Ranking Based On Selection: 94
Line Leduc
Metrics
H-Index
i10 Index
Citation Counts
38
62
6,899
Rankings
Ranking Based On Selection: 95
Paula Hillard
Metrics
H-Index
i10 Index
Citation Counts
38
73
12,979
Rankings
Ranking Based On Selection: 96
Zavy Mt
Metrics
H-Index
i10 Index
Citation Counts
38
51
4,113
Clinical reproduction
reproductive physiology
clinical embryology
Rankings
Ranking Based On Selection: 97
Ramen Chmait
Metrics
H-Index
i10 Index
Citation Counts
37
126
5,637
Rankings
Ranking Based On Selection: 98
Juno Obedin Maliver Mas
Metrics
H-Index
i10 Index
Citation Counts
36
77
8,213
LGBTQ+ health
Health Equity
Obstetrics
Gynecology
Family Building
Rankings
Ranking Based On Selection: 99
Chunxiao Zhou
Metrics
H-Index
i10 Index
Citation Counts
36
64
3,741
Rankings
Ranking Based On Selection: 100
Siddhartha Yadav
Metrics
H-Index
i10 Index
Citation Counts
35
60
4,028
Breast and Gynecologic Oncology
Familial Cancers
Hereditary Cancers
Germline Mutations in DNA