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新生儿肺炎是新生儿时期最常见的疾病之一,发病率较高,国内外对新生儿免疫功能的研究较多,但血清补体成份在新生儿肺
Neonatal pneumonia is one of the most common neonatal diseases, the incidence is high, more research on the immune function of newborns at home and abroad, but serum complement components in neonatal lung