Hazards in perimenopausal contraception.
Department of Obstetrics and Gynecology, University of Münster, Germany.
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Schneider
D000367:Age Factors; D002318:Cardiovascular Diseases / Q000139:chemically induced; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D005298:Fertility / Q000502:physiology; D006801:Humans; D008593:Menopause / Q000502:physiology; D008875:Middle Aged; D009369:Neoplasms / Q000139:chemically induced; D017697:Premenopause / Q000502:physiology; D012307:Risk Factors
D003276:Contraceptives, Oral