1. Department of General Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan
250014, Shandong, China
2. Shandong University of Traditional Chinese Medicine, Jinan 250014, Shandong, China
3. Department of Nursing, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan
250014, Shandong, China
4. Department of Medical Science And Technology Innovation Center, Shandong First
Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, China
5. Department of Thoracic
Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, Shandong,
China