Research Article
The Diagnostic Value of the Interstitial Biomarkers KL-6 and SP-D for the Degree of Fibrosis in Combined Pulmonary Fibrosis and Emphysema
Table 3
Age and smoking history, KL-6, SP-D, pulmonary function tests, CPI in CPFE without lung cancer (CPFE without CA), and CPFE with lung cancer (CPFE with CA) at diagnosis.
|