1. Department of General Surgery (Thyroid Gland/Blood Vessel), The
First People’s Hospital of Neijiang, Neijiang, China
2. Department of Ultrasound, Central Hospital Affiliated to Shandong First
Medical University, Jinan, China
3. Department of Clinical Medicine, Medical College of Soochow University,
Suzhou, China
4. Department of Oncology Radiotherapy, The Affiliated Hospital of Qingdao
University, Qingdao, China