TY - GEN AU - Helmrich,S P AU - Rosenberg,L AU - Kaufman,D W AU - Strom,B AU - Shapiro,S TI - Venous thromboembolism in relation to oral contraceptive use SN - 0029-7844 PY - 1987///0129 KW - Adolescent KW - Adult KW - Contraceptives, Oral, Hormonal KW - adverse effects KW - Dose-Response Relationship, Drug KW - Estradiol Congeners KW - Female KW - Humans KW - Middle Aged KW - Pulmonary Embolism KW - chemically induced KW - Risk KW - Thromboembolism KW - Time Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S ER -