Trichomoniasis.
D000293:Adolescent; D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008795:Metronidazole / Q000627:therapeutic use; D008875:Middle Aged; D014245:Trichomonas Infections / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology*; D014247:Trichomonas Vaginitis / Q000175:diagnosis
D008795:Metronidazole