9Joo HS, Jang JY, Eun SH, et al. Long-term results of endoscopic histoacyl injection for treatment of gastric varices-al0-year experi- ence[J]. Korean J Gastronenteol,2007,49 (5) :320-356.
10Marques P, Maluf-Filho F, Kumar A, et al. Long-term outcomes of a- cute gastric variceal bleeding in 48 patients following treatment with cyanoacrylate[J]. Dig Dis Sci, 2008, 53(2) :544-550.