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Original Research
A comparative study of the five-repetition sit-to-stand test and the 30-second sit-to-stand test to assess exercise tolerance in COPD patients
Qin Zhang1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Yan-xia Li2 Department of Respiratory Medicine, First Hospital of Dalian Medical University, Dalian, China
, Xue-lian Li3 Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
, Yan Yin1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Rui-lan Li1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Xin Qiao1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Wei Li1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Hai-feng Ma1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Wen-hui Ma1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Yu-feng Han1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Guang-qiao Zeng4 State Key Laboratory of Respiratory Disease, National Clinical Research Center of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China, [email protected]Correspondence[email protected]
, Qiu-yue Wang1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
, Jian Kang1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]
& Gang Hou1 Institute of Respiratory Disease, First Hospital of China Medical University, Shenyang, China, [email protected]Correspondence[email protected]
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Pages 2833-2839
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Published online: 10 Sep 2018
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