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0%
67%
33%
胃出血,疝气,阑尾炎
痔病,肛瘘,直肠脱垂,肛门畸形等.
肠套叠是指一段肠管套入与其相连的肠
Gardner综合征,又称为魏纳-加德娜综
肠梗阻(intestinalobstruction,ile