Iwate Medical University
19-1 Uchimaru Morioka
Iwate 020, Japan
Iwate and Tokyo, Japan
From the Department of Plastic and Reconstructive Surgery, Iwate Medical University, and the Department of Plastic and Reconstructive Surgery, Tokyo Metropolitan Police Hospital. Received for publication October 23, 1996; revised June 23, 1997.
Presented in part at the Annual Meeting of the Japanese Society of Endoscopic Surgery, in Saga, Japan, on July 13, 1995.