000 00289nam a2200133Ia 4500
999 _c10070
_d10070
082 _a616.8
_bwho
100 _aWho
245 0 _aDrugs Used In Sexually Transmitted Diseases & Hiv Infection,
250 _a5
260 _bWho
_c1997
300 _eNO
_a97,p.
650 _aWHO
942 _cBKS