1. Wheeler JM. Epidemiology and prevalence of endometriosis. In Olive DL, ed. Infertility and Reproductive Medicine Clinics of North America. Philadelphia. WB Saunders, 1992, pp 545–549.
2. Pitkin RM. Operative laparoscopy: surgical advance or technical gimmick? Obstet Gynecol 1992;79:441–442.
3. Sampson JA. Heterotropic or misplaced endometrial tissue. Am J Obstet Gynecol 1925;10:649–668.
4. Dmowski WP, Braun D, Gebel H. The immune system in endometriosis. In Rock J, ed. Modern Approaches to Endometriosis. Lancaster, U.K., Kluwer Publishers, 1991, pp 97–111.
5. Wood DH, Yochmowitz MG, Salmon YL, Eason RL, Boster RA. Proton irradiation and endometriosis. Aviat Space Environ Med 1983;54:718–724.