8LADAS SD, KONSTANTIONS T, CHARALABOS T, et al. Gas- tric phytobezoars may be treated by nasogastric Coca-Cola lavage [J]. European Journal of Gastroenterology & Hepatology, 2002, 14: 7.
9RIPPLES T, GARCIA-AGUAYO J, MARTINEZ MJ, et al. Gas- trointestinal bezoars: sanographic and CT characteristics [J]. AJR, 2001, 177(1): 65-69.
10TEBAR JC, CAMPOS RR, PARICIO PP, et al. Gastric surgery and berzoars[J]. Dig Dis Sci, 1992, 37(17): 1694-1697.
