Venereal disease in California.
D002140:California; D005260:Female; D006069:Gonorrhea / Q000453:epidemiology / Q000517:prevention & control; D006801:Humans; D008297:Male; D012749:Sexually Transmitted Diseases / Q000453:epidemiology*; D013587:Syphilis / Q000453:epidemiology / Q000517:prevention & control