Successful Endoscopic EN Bloc Removals of Colorectal Tumors By Endoscopic Submucosal Dissection Using a Flex Knife and a Mixture of High-Molecular-Weight Hyaluronic Acid and a Glycerin Plus Sugar SolutionMitsuhiro Fujishiro, Masao Omata, Yoshikazu Moriyama et al.|Gastrointestinal Endoscopy|2005Cited by 2
A case of pericecal abscess treated successfully by endoscopic abscess drainageTakuhei Hashimoto, Masao Omata, Mikitaka Iguchi et al.|Progress of Digestive Endoscopy|2003Cited by 0
A case report of a large rectal tumor close to anal verge successfully resected by one piece by the submucosal dessection EMR using a flex-knifeKatsuya Kobayashi, Masao Omata, Naohisa Yahagi et al.|Progress of Digestive Endoscopy|2003Cited by 0