1. Department of Thyroid & Breast Surgery The First Affiliated Hospital of Wenzhou Medical University Wenzhou Zhejiang PR China
2. Department of Reproductive Center The Second Affiliated Hospital of Wenzhou Medical University Wenzhou Zhejiang PR China
3. Department of Pediatrics Karnali Academy of Health Sciences Chandannath Nepal
4. Department of Anesthesiology Zhongda Hospital, School of Medicine Southeast University Nanjing Jiangsu PR China
5. Department of Surgery Affiliated Hospital of Inner Mongolia University for Nationalities Tongliao Inner Mongolia PR China
6. Department of Radiology The First Affiliated Hospital of Wenzhou Medical University Wenzhou Zhejiang PR China