Fig. 3.
Mean number of inspiratory (A) and expiratory (B) crackles at baseline, post-pulmonary rehabilitation (PR), and at 3-month follow-up. Data are presented as mean ± 95% CI. P value is difference from baseline.
Mean number of inspiratory (A) and expiratory (B) crackles at baseline, post-pulmonary rehabilitation (PR), and at 3-month follow-up. Data are presented as mean ± 95% CI. P value is difference from baseline.