Assessment of Preserved Ratio Impaired Spirometry (PRISm) Based on Different Definitions in the Early COPD Cohort

Dai C, Tang G, Yang H, Wu F, Deng Z, Zheng Y, Zhao N, Lu L, Wan Q, Wang Z, Peng J, Wu X, Zhou K, Cai G, Xiao S, Wen X, Yang C, Chen S, Yu S, Sun R, Zhou Y, Ran P

International Journal of Chronic Obstructive Pulmonary Disease 2025, 20:1711-1722

Published Date: 26 May 2025