Ghang Byeongzu, Lee Danbi, Hwang Inseok, Lee Chang-Keun, Yoo Bin, Kim Yong-Gil
Division of Rheumatology, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.
Division of Gastroenterology, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.
Clin Exp Rheumatol. 2018 Jan-Feb;36(1):170. Epub 2018 Jan 15.