title: [Hormonal contraception and venous thrombosis].
authors.forename: Øjvind
authors.initials: Ø
authors.lastname: Lidegaard
mesh_terms: D003271:Contraceptive Agents, Female / Q000009:adverse effects*; D003278:Contraceptives, Oral, Hormonal / Q000009:adverse effects*; D005260:Female; D006801:Humans; D012307:Risk Factors; D020246:Venous Thrombosis / Q000139:chemically induced*
chemical_list: D003271:Contraceptive Agents, Female; D003278:Contraceptives, Oral, Hormonal