Primary infertility: characteristics of women in North America according to pathological findings.
STUDY OBJECTIVE: To determine, in women with primary infertility, whether specific characteristics or behavioural factors are associated with the various pathological conditions identified as contributing to the infertility. DESIGN: Case-control study. SETTING: Seven institutions in the USA or Canad...
| Những tác giả chính: | , , , , |
|---|---|
| Định dạng: | Journal article |
| Ngôn ngữ: | English |
| Được phát hành: |
1994
|