00388nam a2200133Ia 4500003000400000008004100004020002300045040000800068100002600076245010600102260002400208300001000232365001200242LDD181029s9999 xx 000 0 und d a849394767cP 85.00 cLDD aBorchardt, Kenneth A. 0aSexually transmitted diseasesbepidemiology, pathology, diagnosis and treatmentcKenneth A. Borchardt aNew YorkbCRCc1997 a349p. bP 85.00