Oral contraceptive 'potencies' and deep venous thromboembolism.
Edgren
R A
RA
D003277:Contraceptives, Oral, Combined / Q000008:administration & dosage / Q000009:adverse effects*; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D013923:Thromboembolism / Q000139:chemically induced*
D003277:Contraceptives, Oral, Combined