Effect of Underwater Breathing Trainer on Pulmonary Function and Exercise Tolerance in Male Patients with COPD Complicated with Chronic Respiratory Failure
LIU Yuchun
First-author's address: Department of Respiratory Medicine, Jinjiang Municipal Hospital, Jinjiang 362200, China
刘玉纯①. 水下呼吸训练器对COPD合并慢性呼吸衰竭男性患者肺功能及运动耐力的影响*[J]. 中国医学创新, 2026, 23(20): 139-143.
LIU Yuchun. Effect of Underwater Breathing Trainer on Pulmonary Function and Exercise Tolerance in Male Patients with COPD Complicated with Chronic Respiratory Failure. 中国医学创新, 2026, 23(20): 139-143.