3Wahab P J. Mulder C J, Den H G, et al. Argon plasma coagulation in flexible gastrointestinal endoscopy:pilot experiences[J]. Endoscopy, 1997, 29(3) :176.
4Yusoff I,Brennan F, Ormonde D, et al. Argon plasma coagulation for treatment of watermelon stomach[J].Endoscopy, 2002,31(5) :407.
5Rosch T,Kapfer B,Will U,et al.Accuracy of endoscopic ultrasonography in upper gastrointestinal submucosal lesions:a prospective multicenter study[J].Scand J Gastroenterol,2002,37 (7):856
6Ando N,Goto H,Niwa Y,et al.The diagnosis of GI stromal tumors with EUS guided fine needle aspiration with immunohistochemical analysis[J].Gastrointest Endosc,2002,55(1):37
