不同时期施行肺康复对COPD 患者抑郁及焦虑的改善效果比较
李毅, 李月川
Comparison of effects of pulmonary rehabilitation on depression and anxiety at different stages in patients with chronic obstructive pulmonary disease
LI Yi, LI Yuechuan
天津医药 . 2016, (8): 1010 -1014 .  DOI: 10.11958/20150401