Influence of lactation upon ovulation.
D000328:Adult; D000568:Amenorrhea / Q000209:etiology; D001831:Body Temperature; D001942:Breast Feeding; D005260:Female; D006801:Humans; D007247:Infertility, Female / Q000209:etiology; D007774:Lactation / Q000502:physiology*; D008598:Menstruation; D010060:Ovulation / Q000502:physiology*; D010298:Parity; D011247:Pregnancy