1. Epidemiology and etiology of ovarian cancer;Piver;Semin Oncol,1991
2. Ovarian cancer: part I: biology;Hamilton;Curr Probl Cancer,1992
3. Ovarian tumours: a review;Scully;Am J Pathol,1977
4. History of ovarian neoplasia: facts and fancy;Woodruff;Obstetrics and Gynecology Annual,1976