CJRTP
Relationship of Ventilatory Efficiency to Cardiac Function after Exercise in Patients with Chronic Obstructive Pulmonary Disease
ZENG Bin,LIU Ya-kang,WANG Long-ping,ZHANG Ming-sheng
《Chinese Journal of Rehabilitation Theory and Practice》 . 2021, (7): 812 -818 .  DOI: 10.3969/j.issn.1006-9771.2021.07.013