1. Department of Cardiothoracic Surgery, Lishui People’s Hospital, The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui, China
2. Medical College of Hangzhou Normal University, Hangzhou, China
3. Department of Respiratory and Critical Care Medicine, the Sixth Affiliated Hospital of Wenzhou Medical University, Lishui, China
4. Department of Cardiothoracic Surgery, the first Affiliated Hospital of Nanchang University, Nanchang, China