The international incidence of venereal disease.
D000367:Age Factors; D001294:Attitude to Health; D003276:Contraceptives, Oral; D005260:Female; D006069:Gonorrhea / Q000188:drug therapy / Q000453:epidemiology; D006266:Health Education; D006716:Homosexuality; D006801:Humans; D007086:Illegitimacy; D008297:Male; D010406:Penicillins / Q000627:therapeutic use; D011153:Population; D011639:Public Opinion; D012537:Scandinavian and Nordic Countries; D011477:Sex Work; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases / Q000453:epidemiology*; D012907:Smoking; D012937:Social Mobility; D013587:Syphilis / Q000188:drug therapy / Q000453:epidemiology; D014195:Travel; D006113:United Kingdom; D014481:United States; D014507:Urbanization
D003276:Contraceptives, Oral; D010406:Penicillins