Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;
Department of Surgical Oncology,the First Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710061,China;
Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;
Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;
Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;
Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;
Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;
Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;
Department of Thoracic Surgery,the Second Affiliated Hospital,Xi'an Jiaotong University,Xi'an,Shaanxi 710004,China;