Editor in Chief       In-Hong Choi, M.D., Ph.D.
Associate Editor     Chang-Ok Suh, M.D., Ph.D.
Executive Editor    Jung-Won Park, M.D., Ph.D.

Editorial Board    
 Sang Wook Bai, M.D., Ph.D.           Soon Il Kim, M.D., Ph.D.               Seungwoo Park, M.D., Ph.D.
 Jae Yong Cho, M.D., Ph.D.              Min-Geol Lee, M.D., Ph.D.            Sun Young Rha, M.D., Ph.D.
 Jong-Won Ha, M.D., Ph.D.              Sung-Kil Lim, M.D., Ph.D.              Yumie Rhee, M.D., Ph.D.
 Ji Hoe Heo, M.D., Ph.D.                  Seong-Hwan Moon, M.D., Ph.D.     Jin-Suck Suh, M.D., Ph.D.
 Ki Jun Kim, M.D., Ph.D.                  Chung Mo Nam, Ph.D.                   Woo Ick Yang, M.D., Ph.D.
 Se Joo Kim, M.D., Ph.D.                 Min Soo Park, M.D., M.Sc.            Tai-Soon Yong, M.D., Ph.D.

Sharon Adler, M.D., Harbor-UCLA Medical Center, USA	     
Perry F. Bartlett, BDSc, Ph.D., Univ Queensland, Australia	
John P. Bilezikian, M.D., Columbia Univ, USA	
Malcolm N. Blumenthal, M.D., Univ Minnesota, USA	
R. Maynard Case, M.D., Univ Manchester, UK	
Jong-Yil Chai, M.D., Ph.D., Seoul Nat'l Univ, Korea	
Kyunghee C. Cho, M.D., FACR, New Jersey Medical School, USA	
Byung Ho Choi, M.D., Ph.D., Univ California, USA	
Hak Choy, M.D., Vanderbilt Univ, USA	
Jin Mo Chung, Ph.D., Univ Texas, USA	
J. William Futrell, M.D., Univ Pittsburgh, USA	
Anthony D. Ho, M.D., Univ Heidelberg, Germany	
Ki Whan Hong, M.D., Pusan Univ, Korea	
Waun Ki Hong, M.D., Univ Texas, USA	
Masayuki Imamura, M.D., Ph.D., Kyoto Univ, Japan	
Chan Y. Jung, Ph.D., State Univ New York, USA	
EunDuck P. Kay, DDS, Ph.D., Univ Southern California, USA	
Hugo Kesteloot, M.D., Ph.D., Univ Leuven, Belgium	
Il Soon Kim, M.D., Yonsei Univ, Emeritus, Korea	
Jae Wook Kim, M.D., Ph.D., Yonsei Univ, Korea	
Jong Sung Kim, M.D., Ph.D., Univ Ulsan, Korea
Ki Whan Kim, M.D., Ph.D., Seoul Nat'l Univ, Korea
Moon Hyun Kim, M.D., Univ California, USA
Nam Hyun Kim, M.D., Ph.D., Konyang Univ, Korea
Yong Sik Kim, M.D., Ph.D., Seoul Nat'l Univ, Korea
Masaki Kitajima, M.D., Keio Univ, Japan
Jae Woon Lee, Ph.D., Pohang Univ Sci & Tech, Korea
Jin Hak Lee, M.D., Ph.D., Seoul Nat'l Univ, Korea
Kyu Chang Lee, M.D., Ph.D., Yonsei Univ, Korea
David J. Lim, M.D., Univ Southern California, USA
Shin Joong Oh, M.D., Univ Alabama, USA
Eun Sook Park, M.D., Ph.D., Yonsei Univ, Korea
Kenneth J. Pienta, M.D., Univ Michigan, USA
Jae Yoon Ro, M.D., Ph.D., Univ Ulsan, Korea
Chang Won Song, Ph.D., Univ Minnesota, USA
Hiroshi Takami, M.D., Ph.D., Teikyo Univ, Japan
Glenn Talaska, Ph.D., Univ Cincinnati, USA
William Tasman, M.D., Thomas Jefferson Univ, USA
Hirotsugu Ueshima, M.D., Ph.D., FFPHM, Shiga Univ, Japan
John G. Webster, Ph.D., Univ Wisconsin-Madison, USA
Eung Je Woo, Ph.D., Kyung Hee Univ, Korea
Heun Young Yune, M.D., FACR, Indiana Univ, USA