Etanercept 50 mg once weekly is as effective as 25 mg twice weekly in patients with ankylosing spondylitis.
van der Heijde D, Da Silva JC, Dougados M, Geher P, van der Horst-Bruinsma I, Juanola X, Olivieri I, Raeman F, Settas L, Sieper J, Szechinski J, Walker D, Boussuge MP, Wajdula JS, Paolozzi L, Fatenejad S; Etanercept Study 314 Investigators.
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Ann Rheum Dis. 2006 Dec;65(12):1572-7. doi: 10.1136/ard.2006.056747. Epub 2006 Sep 12.
Ann Rheum Dis. 2006.
PMID: 16968715
Free PMC article.
Clinical Trial.