000 00842nam a2200253u 4500
001 00824968
003 PWmBRO
008 8905011978 sz d 100000eng
010 _a 88991036
020 _a9241206195
090 0 _a614.5/999/S839
245 0 0 _aSteroid contraception and the risk of neoplasia :
_breportof a WHO Scientific Group.
260 _aGeneva :
_bWorld Health Organization,
_c1978.
300 _a54 p.
490 1 _aTechnical report series / World Health Organization ;
_v619.
650 0 _aSteroid drugs.
650 0 _aTumors.
650 0 _aCencer
_xEndocrine aspects.
650 0 _aContaceptive drugs.
710 2 0 _aWHO Scientific Group on Steroid Contraception and the Risk of Neoplasia.
830 0 _aTechnical report series (World Health Organization) ;
_v619.
942 _2ddc
994 0 1 _aT1001 068 996
999 _c54157
_d54157