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Aim
The mortality rate of the postoperative pneumonia group is significantly higher than that of non‐pneumonia group. Five of 38 risk factors were found to be significantly related to postoperative pneumonia (P < 0.05) after univariable logistic regression and then multivariable logistic regression analysis: (i) Dependence of activity of daily living; (ii) presence of Ascites; (iii) General anaesthesia;...
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