The incidence of Trichomonas vaginalis in the various age groups.
D005260:Female; D006801:Humans; D015994:Incidence; D014244:Trichomonas; D014245:Trichomonas Infections; D014247:Trichomonas Vaginitis / Q000706:statistics & numerical data*; D014246:Trichomonas vaginalis; D014627:Vaginitis
VAGINITIS, TRICHOMONAS/statistics