PNI: prognostic nutritional indexOther pulmonary events include three cases of interstitial pneumonia and one case of chronic obstructive pulmonary disease exacerbation.Relationship between PNI and po
1The results were expressed as mean±SD and means in the same column with different superscripts a–c were significantly different as a result of different age at the P2WAL/WLZ Z-score of weight for len