Affiliation: | 1. School of Medical Imaging, Weifang Medical University, Weifang, China;2. Department of Oncology, Weifang Traditional Chinese Medicine Hospital, Weifang, China;3. Qingdao Cancer Institute, Qingdao, China;4. Department of Intervention, The Affiliated Weihai Second Municipal Hospital of Qingdao University, Weihai, China;5. Department of General Surgery, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China |