Endoscopy, Table of Contents Endoscopy 1991; 23(4): 241DOI: 10.1055/s-2007-1010671 Letters to the Editor © Georg Thieme Verlag KG Stuttgart · New York Tension Pneumoperitoneum after Colonoscopic Polypectomy A. W. C. Yip, W. C. Chow, J. Chan Department of Surgery, University of Hong Kong, Kwong Wah Hospital, Waterloo Rd, Kowloon, Hong Kong Recommend Article Abstract PDF Download Buy Article PDF (365 kb)