Previous
Next
Journal
- american journal of obstetrics and gynecology79
- american journal of obstetrics & gynecology38
- obstetrics & gynecology29
- american journal of obstetrics & gynecology mfm24
- american journal of perinatology20
- journal of perinatal medicine19
- journal of maternal-fetal & neonatal medicine18
- american journal of obstetrics gynecology mfm13
- journal of ultrasound in medicine13