| 000 | 00969 a2200253 4500 | ||
|---|---|---|---|
| 005 | 20250513005236.0 | ||
| 264 | 0 | _c19820527 | |
| 008 | 198205s 0 0 eng d | ||
| 022 | _a0002-9378 | ||
| 024 | 7 |
_a10.1016/s0002-9378(16)32475-9 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aSpellacy, W N | |
| 245 | 0 | 0 |
_aA perspective on progestogens in oral contraceptives. _h[electronic resource] |
| 260 |
_bAmerican journal of obstetrics and gynecology _cMar 1982 |
||
| 300 |
_a717 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 |
_aContraceptives, Oral _xadverse effects |
| 650 | 0 | 4 |
_aContraceptives, Oral, Hormonal _xadverse effects |
| 650 | 0 | 4 |
_aContraceptives, Oral, Synthetic _xadverse effects |
| 650 | 0 | 4 | _aFemale |
| 650 | 0 | 4 | _aHumans |
| 773 | 0 |
_tAmerican journal of obstetrics and gynecology _gvol. 142 _gno. 6 Pt 2 _gp. 717 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1016/s0002-9378(16)32475-9 _zAvailable from publisher's website |
| 999 |
_c7064688 _d7064688 |
||