1. CA-125 antigen levels in obstetric and gynecologic patients;Niloff;Obstet Gynecol,1984
2. Serum CA-125 levels in patients with endometriosis: changes in CA-125 levels during menstruation;Masahashi;Obstet Gynecol,1988
3. Clinical significance of CA 19-9 for endometriosis;Watanabe;Nippon Sanka Fujinka Gakkai Zasshi,1990
4. Immunohistochemical analysis of CA125, CA19-9, and Ki-67 in stage III or IV endometriosis: positive correlation between serum CA125 level and endometriotic epithelial cell proliferation;Toki;Acta Obstet Gynecol Scand,2000
5. High concentrations of the CA-125, CA 19-9 and CA 15-3 in the peritoneal fluid between patients with and without endometriosis;Matalliotakis;Arch Gynecol Obstet,2005