Qin, Xin-yu [To improve the diagnosis and management of gastric cancer in China]. [electronic resource] - Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery Jan 2010 - 9-12 p. digital Publication Type: Editorial ISSN: 1671-0274 Subjects--Topical Terms: HumansStomach Neoplasms--diagnosis