title: Health benefits of hormonal contraception.
authors.affiliation: Oregon Health & Science University, Portland, OR, United States. Electronic address: schaum@ohsu.edu.
authors.forename: Maureen K
authors.initials: MK
authors.lastname: Baldwin
authors.affiliation: Oregon Health & Science University, Portland, OR, United States.
authors.forename: Jeffrey T
authors.initials: JT
authors.lastname: Jensen
mesh_terms: D003267:Contraception / Q000379:methods*; D003271:Contraceptive Agents, Female; D004967:Estrogens; D005260:Female; D006801:Humans; D007436:Intrauterine Devices, Medicated; D047648:Perimenopause; D011247:Pregnancy; D049168:Pregnancy, Unplanned
chemical_list: D003271:Contraceptive Agents, Female; D004967:Estrogens
keywords: Hormonal contraception; Non-contraceptive benefits; Perimenopause