Previous
Next
Journal
- reproductive health191
- international journal of gynecology & obstetrics46
- bjog: an international journal of obstetrics & gynaecology27
- american journal of perinatology23
- plos one20
- american journal of hematology17
- bmc pregnancy and childbirth17
- bmc pregnancy & childbirth16
- acta obstetricia et gynecologica scandinavica15