Yamamoto, Yuhei M.D., Ph.D.; Sugihara, Tsuneki M.D., Ph.D.
Sapporo, Japan
From the Department of Plastic and Reconstructive Surgery, School of Medicine, Hokkaido University. Received for publication October 22, 1996; revised January 27, 1997.
Yuhei Yamamoto, M.D., Ph.D. Department of Plastic and Reconstructive Surgery Hokkaido University, School of Medicine Kita 15, Nishi 7, Kitaku Sapporo, 060, Japan
