000 00263nam a2200097Ia 4500
008 180712s9999 xx 000 0 und d
020 _a851996310
245 _aSEXUALLY transmitted infections - 2nd ed.
260 _aLondon
_bWellcome Trust
_c2003
300 _aPurchased
999 _c36679
_d36679