000 00770 a2200241 4500
005 20250512171620.0
264 0 _c19690805
008 196908s 0 0 ita d
022 _a0430-0912
040 _aNLM
_beng
_cNLM
100 1 _aBenassi, C A
245 0 0 _a[Contraceptive drugs].
_h[electronic resource]
260 _bIl Farmaco; edizione pratica
_cDec 1967
300 _a757-70 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aContraceptives, Oral
_xadverse effects
650 0 4 _aHumans
650 0 4 _aNorethindrone
_xchemical synthesis
650 0 4 _aPopulation Control
650 0 4 _aProgesterone
_xchemical synthesis
650 0 4 _aSampling Studies
773 0 _tIl Farmaco; edizione pratica
_gvol. 22
_gno. 12
_gp. 757-70
999 _c5616803
_d5616803