Thromboembolism and oral contraceptives: an epidemiologic case-control study.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D003276:Contraceptives, Oral / Q000009:adverse effects*; D004219:District of Columbia; D005260:Female; D006801:Humans; D002542:Intracranial Embolism and Thrombosis / Q000139:chemically induced; D008396:Maryland; D009519:New York City; D010298:Parity; D010414:Pennsylvania; D011655:Pulmonary Embolism / Q000139:chemically induced; D012189:Retrospective Studies; D012907:Smoking; D012959:Socioeconomic Factors; D013923:Thromboembolism / Q000139:chemically induced* / Q000453:epidemiology; D013924:Thrombophlebitis / Q000139:chemically induced; D013997:Time Factors; D014481:United States; D014486:United States Food and Drug Administration
D003276:Contraceptives, Oral