Anovulation following use of oral contraceptives. A review.
D000568:Amenorrhea / Q000209:etiology; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D007775:Lactation Disorders / Q000209:etiology; D008599:Menstruation Disturbances / Q000453:epidemiology; D010060:Ovulation / Q000187:drug effects*; D011247:Pregnancy; D014481:United States
D003276:Contraceptives, Oral