toring of the infection marker PCT can help to achieve early intervention.Objective To investigate the clinical values of nutritional status and chest CT phenotypes in the assessment of chronic obstructive pulmonary disease(COPD). Methods A total of 256 patients with stable COPD were enrolled from Peking Union Medical College Hospital and Civil…[Read more]

age liver disease combined with serum sodium. The specificity and sensitivity of the PAA was confirmed to be 94.12% and 93.62%, which was significantly higher than other models. Conclusion The main common pathogenic bacterium of cirrhosis combined with bacterial pneumonia is Klebsiella pneumonia (G-bacilli). In addition, gram positive cocci…[Read more]