Lee Won-Seok, Yoo Wan-Hee
Division of Rheumatology, Department of Internal Medicine, Chonbuk National University Medical School and Research Institute of Clinical Medicine of Chonbuk National University Hospital-Chonbuk National University, Deokjin-gu, Jeonju, South Korea.
Int J Rheum Dis. 2014 Jun;17(5):578-9. doi: 10.1111/1756-185X.12398. Epub 2014 May 24.