CJRTP
Application of Breathing Trainer in Pulmonary Rehabilitation of Stable Patients with Chronic Obstructive Pulmonary Disease (review)
TIAN Jia-wei, CAI Li-ting, HOU Xin-heng
《Chinese Journal of Rehabilitation Theory and Practice》 . 2018, (4): 416 -421 .  DOI: 10.3969/j.issn.1006-9771.2018.04.008