The Association Between COPD, Acute Exacerbations of COPD, and Survival in COPD, with Fat-Free Body Mass Index: A Systematic Review and Meta-Analysis

Hu C, Song B, Liu X, Sun L, Li M, He X

International Journal of Chronic Obstructive Pulmonary Disease 2025, 20:2589-2600

Published Date: 25 July 2025