REFERENCES
- Buie, L. A.: Practical Proctology. Philadelphia, W. B. Saunders Company, 1937, pp. 480–482.
- Abramson, D. J. and Cox, P. A.: Marsupialization operation for pilonidal cysts and sinuses under local anesthesia with lidocaine; ambulatory method of treatment. Ann. Surg. 139: 341–349 (March) 1954.
- Abramson, D. J.: Modified marsupialization operation for pilonidal sinus: An ambulatory treatment using lidocaine as a local anesthesia. U. S. Armed Forces M. J. 8: 513–518 (April) 1957.
- Abramson, D. J.: A simple marsupialization technic for treatment of pilonidal sinus: Long-term follow up. Ann. Surg. 151: 261–267 (February) 1960.