title: [Present status of sexually transmitted diseases].
authors.forename: S
authors.initials: S
authors.lastname: Okamoto
mesh_terms: D005260:Female; D006069:Gonorrhea / Q000453:epidemiology; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008297:Male; D012749:Sexually Transmitted Diseases / Q000453:epidemiology*; D013587:Syphilis / Q000453:epidemiology