| 000 | 00578nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 250124m19741981us ||||| |||| 00| 0 eng d | ||
| 245 |
_aThe Walnut Creek Contraceptive Drug Study : _bA prospective study of the side effects of oral contraceptives. Vol. I. Findings in oral contraceptive users and nonusers at entry intro the study / _cCenter for Population Research Monograph ; Edited by Savitri Ramcharan. |
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| 264 |
_aWashington : _bU.S. Government Printing Office, _c1974-1981. |
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| 653 | _aმედიცინა | ||
| 653 | _aჯანმრთელობის დაცვა | ||
| 999 |
_c797902 _d797900 |
||