| 000 | 00926 a2200289 4500 | ||
|---|---|---|---|
| 005 | 20250511172114.0 | ||
| 264 | 0 | _c19760219 | |
| 008 | 197602s 0 0 eng d | ||
| 022 | _a0007-1447 | ||
| 024 | 7 |
_a10.1136/bmj.4.5994.464-a _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aElstein, M | |
| 245 | 0 | 0 |
_aLetter: Conisation and the minipill. _h[electronic resource] |
| 260 |
_bBritish medical journal _cNov 1975 |
||
| 300 |
_a464 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 | _aBiopsy |
| 650 | 0 | 4 |
_aCervix Mucus _xdrug effects |
| 650 | 0 | 4 | _aContraceptives, Oral |
| 650 | 0 | 4 |
_aContraceptives, Oral, Hormonal _xpharmacology |
| 650 | 0 | 4 | _aFemale |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aNorsteroids |
| 650 | 0 | 4 | _aPregnancy |
| 773 | 0 |
_tBritish medical journal _gvol. 4 _gno. 5994 _gp. 464 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1136/bmj.4.5994.464-a _zAvailable from publisher's website |
| 999 |
_c1198790 _d1198790 |
||