Lee, Kyoung Hwa
Woo, Hyun Sun
Seo, Mi Ryoung
Ryu, Hee Jung
Choi, Hyo Jin
Baek, Han Joo
Publication History
Received: 2014-07-25
Revised: 2014-09-10
Accepted: 2014-09-10
Published online: 2015-08-25
Copyright and Licensing
Copyright: Copyright © 2015 by The Korean College of Rheumatology
License: This is a Free Access article, which permits unrestricted non-commerical use, distribution, and reproduction in any medium, provided the original work is properly cited.