| 1 |
American Journal of Obstetrics and Gynecology | 7402 |
| 2 |
Fertility and Sterility | 6442 |
| 3 |
Human Reproduction | 5556 |
| 4 |
Ultrasound in Obstetrics & Gynecology | 4758 |
| 5 |
Gynecologic Oncology | 4028 |
| 6 |
BMC Pregnancy and Childbirth | 3850 |
| 7 |
Journal of Minimally Invasive Gynecology | 3226 |
| 8 |
Obstetrics and Gynecology | 3006 |
| 9 |
European Journal of Obstetrics & Gynecology and Reproductive Biology | 3000 |
| 10 |
International Journal of Gynecological Cancer | 2809 |
| 11 |
International Journal of Gynecology & Obstetrics | 2773 |
| 12 |
BMC Womens Health | 2445 |
| 13 |
Placenta | 2240 |
| 14 |
Breast | 1800 |
| 15 |
Reproductive Biomedicine Online | 1668 |
| 16 |
BJOG-An International Journal of Obstetrics and Gynaecology | 1615 |
| 17 |
Journal of Obstetrics and Gynaecology Research | 1507 |
| 18 |
Geburtshilfe und Frauenheilkunde | 1484 |
| 19 |
American Journal of Perinatology | 1407 |
| 20 |
Contraception | 1348 |
| 21 |
International Urogynecology Journal | 1291 |
| - |
Journal of Assisted Reproduction and Genetics | 1291 |
| 23 |
American Journal of Obstetrics & Gynecology Mfm | 1281 |
| 24 |
Reproductive Sciences | 1239 |
| 25 |
International Journal of Obstetric Anesthesia | 1228 |
| 26 |
Journal of Pediatric and Adolescent Gynecology | 1226 |
| 27 |
Journal of Perinatology | 1196 |
| 28 |
Journal of Maternal-Fetal & Neonatal Medicine | 1158 |
| 29 |
Clinical and Experimental Obstetrics & Gynecology | 1040 |
| 30 |
Maturitas | 1038 |
| 31 |
Acta Obstetricia et Gynecologica Scandinavica | 1020 |
| 32 |
Women and Birth | 1009 |
| 33 |
Obstetrical & Gynecological Survey | 968 |
| 34 |
Taiwanese Journal of Obstetrics & Gynecology | 960 |
| 35 |
JOGNN-Journal of Obstetric Gynecologic and Neonatal Nursing | 945 |
| 36 |
Prenatal Diagnosis | 912 |
| 37 |
Pregnancy Hypertension-An International Journal of Womens Cardiovascular Health | 881 |
| 38 |
Journal of Womens Health | 872 |
| 39 |
Journal of Obstetrics and Gynaecology | 863 |
| 40 |
International Journal of Womens Health | 824 |
| 41 |
Zeitschrift fuer Geburtshilfe und Neonatologie | 773 |
| 42 |
Journal of Gynecology Obstetrics and Human Reproduction | 763 |
| 43 |
Gynecologie Obstetrique Fertilite & Senologie | 718 |
| 44 |
Ginekologia Polska | 675 |
| 45 |
Journal of Perinatal Medicine | 665 |
| 46 |
Breastfeeding Medicine | 631 |
| 47 |
Australian & New Zealand Journal of Obstetrics & Gynaecology | 627 |
| 48 |
Early Human Development | 583 |
| 49 |
Gynecological Endocrinology | 509 |
| 50 |
Paediatric and Perinatal Epidemiology | 470 |