Published in: 01-08-2001 Gastrointestinal Stromal Tumor of the Duodenal Ampulla: Report of a Case Authors: Yoshiaki Takahashi, Tsuyoshi Noguchi, Shinsuke Takeno, Yuzo Uchida, Hiroshi Shimoda, Shigeo Yokoyama Published in: Surgery Today | Issue 8/2001 Login to get access