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|---|---|---|---|
| 005 | 20250514044115.0 | ||
| 264 | 0 | _c19850807 | |
| 008 | 198508s 0 0 eng d | ||
| 022 | _a0019-0357 | ||
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aNuttal, I D | |
| 245 | 0 | 0 |
_aProgestagen-releasing vaginal rings--an update. _h[electronic resource] |
| 260 |
_bIPPF medical bulletin _cApr 1985 |
||
| 300 |
_a1-2 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 | _aBiology |
| 650 | 0 | 4 | _aContraception |
| 650 | 0 | 4 | _aContraceptive Agents |
| 650 | 0 | 4 | _aContraceptive Agents, Female |
| 650 | 0 | 4 | _aContraceptive Devices, Female |
| 650 | 0 | 4 | _aEconomics |
| 650 | 0 | 4 | _aEndocrine System |
| 650 | 0 | 4 | _aFamily Planning Services |
| 650 | 0 | 4 | _aHormones |
| 650 | 0 | 4 | _aLevonorgestrel |
| 650 | 0 | 4 | _aPhysiology |
| 650 | 0 | 4 | _aReproductive Control Agents |
| 650 | 0 | 4 | _aResearch |
| 650 | 0 | 4 | _aTechnology |
| 700 | 1 | _aElstein, M | |
| 700 | 1 | _aSpencer, B E | |
| 773 | 0 |
_tIPPF medical bulletin _gvol. 19 _gno. 2 _gp. 1-2 |
|
| 999 |
_c12127314 _d12127314 |
||