1. Department of Cardiovascular Surgery, Union Hospital of Fujian Medical University, Fuzhou, China
2. Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, China
3. Department of Pathology, the Second People's Hospital, Fujian University of Traditional Chinese Medicine, Fuzhou, China
4. Fujian Provincial Special Reserve Talents Laboratory, Fuzhou, China