Computed tomographic virtual endoscopy versus double contrast examination in diagnosing small intestine protuberant lesions
Yang Dong-sheng, Li Xin, Gong Feng-ling, Liu Zhen-cui, Chen Wei-bin
Chinese Journal of Tissue Engineering Research . 2011, (22): 4080 -4083 .  DOI: 10.3969/j.issn.1673-8225.2011.22.021