Application of metal hemoclips for closure of endoscopic mucosal resection-induced ulcers of the stomach to prevent delayed bleeding. - Choi KD; Jung HY; Lee GH; Oh TH; Jo JY; Song HJ; Hong SS; Kim JH; Choi, Kee Don; Jung, Hwoon-Yong; Lee, Gin Hyug; Oh, Tae Hoon; et al. (Surgical Endoscopy & Other Interventional Techniques, 2008)