Etanercept 50 mg once weekly is as effective as 25 mg twice weekly in patients with ankylosing spondylitis.

van der Heijde, D   •   Da Silva, J C   •   Dougados, M   •   Geher, P   •   van der Horst-Bruinsma, I   •   Juanola, X   •   Olivieri, I   •   Raeman, F   •   Settas, L   •   Sieper, J   •   Szechinski, J   •   Walker, D   •   Boussuge, M-P   •   Wajdula, J S   •   Paolozzi, L   •   Fatenejad, S

published in: Annals of the rheumatic diseases