000 00420nam a2200145Ia 4500
008 180712s9999 xx 000 0 und d
020 _a850705186
082 _a615.766
_bGEU
100 _aGEURTS, T. B. P.
245 _aSummary of drug interactions with oral contraceptives
260 _aUnited Kingdom
_bThe Parthenon pub.
_c1993
300 _a130p.
650 _aOral contraceptives-physiological effect
942 _cS
999 _c39172
_d39172