Epidemiological studies on human trichomoniasis.
D016021:Epidemiologic Studies; D005260:Female; D006801:Humans; D014244:Trichomonas; D014245:Trichomonas Infections; D014247:Trichomonas Vaginitis / Q000453:epidemiology*; D014627:Vaginitis
VAGINITIS, TRICHOMONAS/epidemiology