Zhou, Ping-Hong [Endoscopic submucosal dissection for gastrointestinal stromal tumors: a report of 20 cases]. [electronic resource] - Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery May 2008 - 219-22 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 1671-0274 Subjects--Topical Terms: AdultAgedDigestive System Surgical Procedures--methodsEndoscopy, Gastrointestinal--methodsEndosonographyEsophagoscopyFemaleFollow-Up StudiesGastric Mucosa--surgeryGastrointestinal Stromal Tumors--surgeryHumansMaleMiddle Aged