PT - JOURNAL ARTICLE AU - RAN SONG AU - SANG WAN CHUNG AU - SANG-HOON LEE TI - Radiographic Evidence of Hip Joint Recovery in Patients with Ankylosing Spondylitis after Treatment with Anti-tumor Necrosis Factor Agents: A Case Series AID - 10.3899/jrheum.161401 DP - 2017 Nov 01 TA - The Journal of Rheumatology PG - 1759--1760 VI - 44 IP - 11 4099 - http://www.jrheum.org/content/44/11/1759.short 4100 - http://www.jrheum.org/content/44/11/1759.full SO - J Rheumatol2017 Nov 01; 44