REFERENCES
- Scott, R. B. and Te Linde, R. W.: External endometriosis. Ann Surg 131: 697, 1950.
- Sampson, J.: Studies in Gynecology. Albany, New York, Fort Orange Press, 1907.
- Parsons, L. and Ulfelder, H.: An Atlas of Pelvic Operations. Philadelphia, W. B. Saunders Company, 1953.