Sustained durability and tolerability of etanercept in ankylosing spondylitis for 96 weeks
J C Davis, D M van der Heijde, J Braun, M Dougados, J Cush, D Clegg, R D Inman, A Kivitz, L Zhou, A Solinger, W Tsuji
Annals of the Rheumatic Diseases Nov 2005, 64 (11) 1557-1562; DOI: 10.1136/ard.2004.035105
