≪　Chairman　≫
Fujio Ito　: Japan
Aichi Spine Hospital, Japan

Gun Choi　: Korea
Pohang Wooridul Hospital

Jun Ho Lee　: Korea
Wooridul Spine Hospital

Si Young Park　: Korea
Korea University professor

Hyeun Sung Kim　: Korea
Nanoori Hospital, Nanoori Suwon Hospital

Kang Taek Lim　: Korea
Good Doctor Teun Teun Hospital

Son Sang Kyu　: Korea
Busan Gang-dong Hospital in Busan

Jin Sung Kim　: Korea
The Catholic University of Korea, Seoul ST. Mary’s Hospital

Choon Keun Park　: Korea
The Leon Wiltse Memorial Hospital

Jinhwa Eum　: Korea
BUMIN HOSPITAL

Heo Dong-Hwa　: Korea
Wiltse Memorial Hospital

Kyung Chul Choi　: Korea
Wiltse Memorial Hospital

Shing-Sheng Wu　: Taiwan
Min-Sheng General Hospital, Taiwan

Keng-Chang Liu　: Taiwan

Jwo Luen Pao　: Taiwan
Far Eastern Memorial Hospital, Department of Orthopaedics

Yi Hung Huang　: Taiwan

Hsien-Te Chen　: Taiwan
China Medical University Hospital

Chien-Min Chen　: Taiwan
Changhua Christian Hospital International Medical Center

Po Quang Chen　: Taiwan
National Taiwan University Hospital

Kaixuan Liu　: USA
Atlantic Spine Center, New Jersey

Tarik Yazar　: Turkey
University of Ankara,Faculty of Medicine Orthopaedic and Traumatology, Turkey

Murat Erguven　: Turkey
StateHospital Orthopaedi Department SpineSection, Japan

Ayhan Comert　: Turkey
Ankara University Faculty of Medicine

Tolgay Satana　: Turkey
Avrupa Safak Hospital Istanbul and International Hospital, Turkey

Girish Datar　: India
sushruta hospital

P.S.Ramani　: India
Lilavati Hospital and Research Centre

Arvind Kulkarni　: India
Breach Candy Hospital Trust

Sukumar Sura　: India
Star Hospitals

Arvind Bhave　: India
Bhave Hospital

Luthfi Gatam　: Indonesia

Muhammad Tariq Sohail　: Pakistan
Doctors Hospital and Medical Center, Pakistan

Elmer Jose Arevalo Meceda　: Philippine

Christian Morgenstern　: Spain
Medical Doctor (Dr. med.), PhD in Biomedical Engineering, Diplom-Ingenieur

Daniel Gastambide 　: France
Chirurgie Orthopedique et Sportive Chirurgie de la Colonne vertebrale, France

Michael Schubert　: Germany
Apex Spine

Akira Dezawa　: Japan
Akira Dezawa PED Clinic, Japan

Kazutoshi Hida　: Japan
Hokkaido Neurosurgical Memorial Hospital, Japan

Sumito Shimizu　: Japan
Omigawa General Hospital, Japan

Kei Miyamoto　: Japan
Gifu Municipal Hospital, Japan

Tatsushi Inoue　: Japan
Fujita Health University Hospital, Japan

Masatsune Yamagata　: Japan
Chiba Rousai Hospital, Japan

Kazuhiro Hongo　: Japan
Department of Neurosurgery, Shinshu University School of Medicine, Japan

Shoichi Kokubun　: Japan
Tohoku University Research Center for Spine & Spinal Cord Disorders NHO Nishitaga Hospital, Japan

Naoki Asami　: Japan
Ikeda Hospital, Japan

Takashi Yamazaki　: Japan
Department of Orthopedic Surgery, Musashino Red Cross Hospital, Japan

Hisashi Iwata　: Japan
Honorary Professor of Nagoya University

Yoshinori Kyoh　: Japan
KYOH Orthopaedic & Neurosurgery Clinic, Japan

Yukou Ohara　: Japan
Shin-Yurigaoka General Hospital, Japan

Yutaka Hiraizumi　: Japan
Department of Orthopaedic Surgery, Showa University School of Medicine, Japan

Kuniyoshi Tsuchiya　: Japan
JCHO Kyushu Hospital, Japan

Daisuke Sakai　: Japan
Tokai University School of Medicine Department of Orthopaedics, Japan

Zenya Ito　: Japan
Aichi Spine Hospital, Japan

Hiroaki Nakamura　: Japan
Dept of Orthopedic Surgery Osaka City University Graduate School of Medicine

Koichi Sairyo　: Japan
Tokushima University

Shinichi Konno　: Japan
Fukushima Medical University Department of Othopaedic Surgery

Hiroshi Yamada　: Japan
Wakayama Medical University Orthopaedic Surgery

Motonobu Natsuyama　: Japan
Shima Neurosurgical Orthopaedic Hospital

Toyone Tomoaki　: Japan
Department of Orthopaedic Surgery, Showa University School of Medicine,Japan

Yoshiharu Kawaguchi　: Japan
Department of Orthopaedic Surgery, Faculty of Medicine University of Toyama

Masataka Sakane　: Japan
Tsukuba Gakuen Hospital, Japan

Koyanagi Izumi　: Japan
Hokkaido Neurosurgical Memorial Hospital, Japan

Takano Yuuichi　: Japan
Iwai Orthopaedic Medical Hospital, Japan