TY - BOOK AU - Geenen,Joseph E. TI - Techniques in therapeutic endoscopy SN - 156375018X (Gower : cased, hardcover) : U1 - 617.4/3059 20 PY - 1992/// CY - New York : , Philadelphia, PA, USA : PB - Gower Medical Pub. ; , Dis tributed in the USA and Canada by Lippincott, KW - Gastrointestinal system KW - Endoscopic surgery KW - Endoscopy, Gastrointestinal KW - Gastrointestinal Diseases KW - surgery N1 - Includes bibliographical references and index ER -