Harbin Medical University, Harbin Medical University, Jilin University, Nankai University - Tianjin Chest Hospital, Inner Mongolia People's Hospital, Jilin University, Tsinghua University - Beijing Tsinghua Changgung Hospital, Daqing Longnan Hospital, First Hospital of Suihua City, Dalian University of Technology - The Second Affiliated Hospital of Dalian Medical University, South China University of Technology - Department of Cardiology, Harbin Medical University - Second Affiliated Hospital, First Hospital of Qiqihar, The Third People's Hospital of Datong City, Shenyang Fourth People’s Hospital, Mudanjiang Cardiovascular Hospital, Government of the People's Republic of China - People's Hospital of Liaoning Province, Inner Mongolia Minzu University, Qingdao University, Harbin Medical University, Harbin Medical University, Harbin Medical University, Harbin Medical University, Peking University, Harbin Medical University and Harbin Medical University