title: [Oral contraception: advantages of estrogen reduction].
authors.forename: J
authors.initials: J
authors.lastname: Cohen
mesh_terms: D001695:Biology; D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D003277:Contraceptives, Oral, Combined; D003278:Contraceptives, Oral, Hormonal; D004703:Endocrine System; D004967:Estrogens; D004997:Ethinyl Estradiol; D005193:Family Planning Services; D006728:Hormones; D008660:Metabolism; D010827:Physiology
chemical_list: D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D003277:Contraceptives, Oral, Combined; D003278:Contraceptives, Oral, Hormonal; D004967:Estrogens; D006728:Hormones; D004997:Ethinyl Estradiol
keywords: Biology; Contraception; Contraception Research; Contraceptive Agents; Contraceptive Agents, Estrogen; Contraceptive Agents, Female; Contraceptive Agents, Progestin; Contraceptive Methods; Endocrine System; Estrogens; Ethinyl Estradiol; Family Planning; Hormones; Metabolic Effects; Oral Contraceptives; Oral Contraceptives, Combined; Oral Contraceptives, Low-dose; Physiology