title: Oral contraceptives and venous thromboembolism.
authors.affiliation: University of Otago, Dunedin.
authors.forename: C
authors.initials: C
authors.lastname: Paul
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D012307:Risk Factors; D013923:Thromboembolism / Q000139:chemically induced*
chemical_list: D003276:Contraceptives, Oral