[Certain data on clinical aspects of monophasic menstrual cycle in sterility].
D005260:Female; D006801:Humans; D007246:Infertility; D007247:Infertility, Female / Q000209:etiology*; D008597:Menstrual Cycle; D008599:Menstruation Disturbances / Q000150:complications*
MENSTRUATION DISORDERS/complications; STERILITY, FEMALE/etiology