Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu, South Korea

Emeritus Professor, The Chinese University of Hong Kong, Hong Kong, China; Director of Radiology, Union Hospital, Hong Kong, China

Endocrine Research Centre, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran

Division of Endocrine Surgery, Department of Surgery, Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul, Korea

Department of Endocrine Surgery, Third Chair of General Surgery, Jagiellonian University, Medical College, Kraków, Poland

Professor and Chairman Emeritus, Department of Nuclear Medicine, University of Bonn Thyroid Consultant at Betaklinik Bonn, Bonn, Germany

General Surgery Clinic, Surgical Department, Parma University Hospital, Parma, Italy

Department of Surgery, Seoul National University Boramae Medical Center, Seoul, Korea

Department of Otorhinolaryngology, Head and Neck Surgery, The Chinese University of Hong Kong, Hong Kong, China

Department of Thyroid Surgery, the First Hospital, Jilin University, Changchun, Jilin, China

Department of Thyroid Surgery, First Affiliated Hospital of Kunming Medical University, Kunming, China

Associate Professor and Consultant Mayo Clinic, Rochester, MN, USA Chair, Division of Medical Oncology, Sheikh Shakhbout Medical City (SSMC) in Abu Dhabi, UAE

Division of Endocrine Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea

Chief of Otolaryngology Head & Neck Surgery, Department of Veterans Affairs, White River Junction, VT, USA; Associate Professor of Otolaryngology – Head & Neck Surgery and of The Dartmouth Institute for Health Policy &Clinical Practice, Geisel School of Medicine, Hanover, NH, USA

Department of Otolaryngology-Head and Neck Endocrine Surgery, Johns Hopkins University, Bethesda, Maryland, USA

Department of Human Pathology in Adulthood and Childhood ''G. Barresi’', University Hospital “G. Martino”, University of Messina, Messina, Italy

Department of General and Endocrine Surgery, CHU Poitiers, Poitiers, France

Department of General Surgery, Shanghai Sixth People's Hospital, Center of Thyroid, Shanghai JiaoTong University, Shanghai, China

Department of Head and Neck Surgery, SUN Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center of Cancer Medicine, Guangzhou, China

Department of Thyroid and Breast Surgery, Wuhan Union Hospital, Huazhong University of Science and Technology, Wuhan, China

Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA

Associate professor, Department of Breast and Endocrine Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan

Professor of Surgery, Korea University College of Medicine, Chief of Division of Breast and Endocrine Surgery, Department of Surgery, Korea University Hospital, Seoul, Korea

Department of Radiology, Seoul National University Hospital, Seoul, Korea

Division of Endocrinology & Metabolism, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea

Department of Endocrine Surgery, Third Chair of General Surgery; Jagiellonian University, Medical College, Krakow, Poland

Otorhinolaryngology, Tan Tock Seng Hospital, Singapore, Singapore

Nuclear Medicine department, Peking Union Medical College Hospital(PUMCH), Beijing, China

Department of Nuclear Medicine, Shanghai Jiaotong University, Affiliated Sixth People's Hospital, Shanghai, China

Division of Endocrine Surgery, Department of General Surgery, Ege University, Medical School, Izmir, Turkey

Associate Professor of Surgery, Endocrine Surgery & Oncology, Program Director, Endocrine Surgery Fellowship, The Johns Hopkins University School of Medicine, Baltimore, MD, USA

Kuma Hospital, Kobe, Japan

Physician, Department of Medicine, Hackensack University, NJ, USA.

Department of Internal Medicine, Center for Excellence in Thyroid Care, Kuma Hospital, Kobe, Japan

Professor of Medicine, Endocrinology and Metabolism, Chair Provincial Endocrine Tumour Team, Departments of Medicine, Oncology, Pathology, and Biochemistry and Molecular Biology & Arnie Charbonneau Cancer Institute, Cumming School of Medicine, University of Calgary, Calgary, Canada

Department of Surgical Oncology, MD Anderson Cancer Center, Houston, Texas, USA

Department of Pathology, Jewish General Hospital, McGill University, Montréal, QC, Canada

Harvard Medical School, Boston, Massachusetts, USA; Department of Surgery, Massachusetts General Hospital, Massachusetts, USA

Department of Endocrinology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China

Department of Pathology, Chinese PLA General Hospital, Beijing, China.

Professor at the Chungnam National University School of Medicine (CNU-SOM), Daejeon, Korea

Department of Endocrine Surgery, Nippon Medical School Graduate School of Medicine, Tokyo, Japan

Founder & Surgeon in Chief, Suh Scarless Thyroid Surgery Center, Norman/Clayman Endocrine Institute, Wesley Chapel (Tampa), FL, USA

Department of Thyroid Surgery, China-Japan Union Hospital, Jilin University, Changchun, China

Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Hanyang University, Seoul, Korea

Department of Thoracic, Endocrine Surgery and Oncology, Institute of Health Bioscience, The University of Tokushima Graduate School, Tokushima, Japan

Division of Head and Neck Endocrine Surgery, Department of Otolaryngology-Head and Neck Surgery, The Johns Hopkins School of Medicine, Baltimore, MD, USA

Department of Surgical Oncology and Endocrine Surgery, University Medical Center Utrecht, Utrecht, The Netherlands

Department of General Surgery, Second Affiliated Hospital, Zhejiang University School of Medicine (SAHZU), Hangzhou, China

Division of Surgical Oncology, The University of Alabama at Birmingham, Birmingham, USA

Department of Head and Neck Surgery, National Cancer Center / Chinese Academy of Medical Sciences and Peking Union Medical College Cancer Hospital, Beijing, China

Department of Head and Neck Surgery, Division of Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA

Department of Thyroid Surgery, the First Hospital, China Medical University, Shenyang, China

Department of Thyroid Surgery, West China Hospital, Sichuan University, Chengdou, China