Improved noncrushing clamp for use in gastroenterological operations.
D013505:Digestive System Surgical Procedures; D005762:Gastroenterology; D041981:Gastrointestinal Tract / Q000601:surgery*; D006801:Humans; D013514:Surgical Procedures, Operative / Q000295:instrumentation*
GASTROINTESTINAL SYSTEM/surgery; SURGERY, OPERATIVE/apparatus and instruments