Oral contraceptives and thromboembolism.
D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D011655:Pulmonary Embolism / Q000139:chemically induced; D013923:Thromboembolism / Q000139:chemically induced*; D013924:Thrombophlebitis / Q000139:chemically induced
D003276:Contraceptives, Oral