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目的回顾性比较64层灌肠CT与视频胶囊内镜(VCE)对不明原因胃肠道出血病因的检出能力。方法 32例因不明原因胃肠道出血而行64层CT灌肠与VCE检查的病
Objective To retrospectively compare the detection ability of 64-slice enema CT and video capsule endoscopy (VCE) for the etiology of unexplained gastrointestinal bleeding. Methods Thirty-two cases of gastrointestinal bleeding due to unknown reasons underwent 64-slice CT enema and VCE