Previous
Next
Journal
- journal of the medical association of thailand chotmaihet thangphaet13
- cochrane database of systematic reviews7
- international journal of gynecology & obstetrics6
- hiv medicine5
- international journal of gynecology and obstetrics5
- american journal of obstetrics and gynecology4
- placenta4
- bulletin of the world health organization3
- climacteric3