1. Gonadotrophins and ovarian cancer risk [letter];Mohle;J Natl Cancer Inst,1985
2. Age as prognostic factor in ovarian carcinoma: the Gynecologic Oncology Group Experience;Thigpen;Cancer,1993
3. Incessant ovulation: a factor in ovarian neoplasia? [Letter];Fathalla;Lancet,1971
4. Factors in the causation and incidence of ovarian cancer;Fathalla;Obstet Gynecol Surg,1972
5. A case-control study of dietary and nondietary factors in ovarian cancer;Byers;J Natl Cancer Inst,1983