目的探讨经上腹正中切口制作横结肠袢式扭转造口的临床效果。

Objective To investigate the therapeutic effect of protective transverse loop colostomy operation.

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目的探讨经上腹正中切口制作横结肠袢式扭转造口的临床效果。

Objective To investigate the therapeutic effect of protective transverse loop colostomy operation.

youdao