Oral contraception and coagulability.
D001777:Blood Coagulation; D001780:Blood Coagulation Tests; D003029:Coagulants; D003267:Contraception; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D006801:Humans; D013927:Thrombosis
D003029:Coagulants; D003270:Contraceptive Agents; D003276:Contraceptives, Oral
BLOOD COAGULATION TESTS; CONTRACEPTIVES, ORAL; THROMBOSIS