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A flower-shaped cannula for three-incision laparoscopic cholecystectomy
1Second Department of Surgery, University of Tokyo, Japan.
Surgical Endoscopy
|February 28, 1998
Abstract:
A simple flower-shaped cannula, in which up to three laparoscopic instruments can be inserted and manipulated freely, is described. Using this cannula, a three-incision gasless laparoscopic cholecystectomy can be performed easily.