Oral contraceptives and venous thromboembolism.
Skegg
D
D
D003276:Contraceptives, Oral / Q000008:administration & dosage / Q000009:adverse effects*; D005260:Female; D006801:Humans; D015994:Incidence; D009520:New Zealand / Q000453:epidemiology; D011322:Primary Prevention / Q000379:methods; D012307:Risk Factors; D013923:Thromboembolism / Q000139:chemically induced* / Q000453:epidemiology*
D003276:Contraceptives, Oral