1. Department of Radiation Oncology, The Fifth Clinical Medical College of Henan University of Chinese Medicine, Zhengzhou People’s Hospital, Zhengzhou 450003, China
2. Department of Ultrasound, Jurong Hospital Affiliated to Jiangsu University, Zhenjiang 212000, China
3. Department of Thoracic Surgery, The Second Hospital of Hebei Medical University, Shijiazhuang 050000, China
4. Department of Clinical Medicine, Hebei University of Engineering, Handan 056002, China
5. Department of Thoracic Surgery, Hebei Chest Hospital, Shijiazhuang 050000, China
6. School of Nursing, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian 271000, China