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了解兰尾的位置对兰尾炎手术有一定的实际意义。从国内外文献来看,对兰尾位置的看法不尽相同:Collins (1932)就4680例统计认为前位者(包括回、盲前位
Understanding the location of the blue tail has some practical significance for the operation of the blue tail. From the domestic and foreign literature, the views of the location of the blue tail are not the same: Collins (1932) 4680 statistics that the former (including the back,