1. Department of Thoracic Surgery; the First Affiliated Hospital; Sun Yat-sen University; Guangzhou China
2. Department of Cardiovasology and Cardiac Care Unit (CCU); Huangpu Division of the First Affiliated Hospital; Sun Yat-sen University; Guangzhou China
3. Department of Oncology; The Third People's Hospital of Dongguan City; Dongguan China
4. Department of Cardiovascular Medicine and Dongguan Cardiovascular Institute; The Third People's Hospital of Dongguan City; Dongguan China
5. Department of Physiology; Zhongshan School of Medicine; Sun Yat-sen University; Guangzhou China