第三类型腹膜炎的发病主要由肠内细菌易位引起，具有院内获得性腹腔内感染的特征。

The most important pathogenic mechanism for tertiary peritonitis (TP) is enteral bacterial translocation. TP possesses characteristics of hospital acquired complicated intra-abdominal infections.

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结果：新生儿败血症按发病机制分为早发型（占29.5%）、晚发型（占63.4%）及院内获得型（占7.1%）。

Results:According to the pathogenesis of neonatal sepsis the patients were divided into early-onset(29.5%), late-onset(63.4) and hospital acquired type(7.1%).

youdao

结果：新生儿败血症按发病机制分为早发型（占29.5%）、晚发型（占63.4%）及院内获得型（占7.1%）。

Results:According to the pathogenesis of neonatal sepsis the patients were divided into early-onset(29.5%), late-onset(63.4) and hospital acquired type(7.1%).

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