1. Oral contraceptives and thromboembolism: a reassessment;Goldzieher;Am J Obstet Gynecol,1975
2. The case-control study-consensus and controversy;Ibrahim,1979
3. Oral contraceptives and cardiovascular disease: a critique of the epidemiologic studies;Goldzieher;Am J Obstet Gynecol,1985
4. Oral contraceptives in the 1980s,1982
5. Oral contraceptives and blood coagulation: a critical review;Mammen;Am J Obstet Gynecol,1982