Functional uterine bleeding.
D005260:Female; D006801:Humans; D008595:Menorrhagia; D008599:Menstruation Disturbances / Q000209:etiology*; D008796:Metrorrhagia; D008910:Minnesota; D014592:Uterine Hemorrhage
MENORRHAGIA AND METRORRHAGIA; MENSTRUATION DISORDERS/etiology and pathogenesis