title: Anti-TNF-alpha therapy for ankylosing spondylitis--a specific or nonspecific treatment?
authors: Jean-Michel
authors: JM
authors: Dayer
authors: Stephen M
authors: SM
authors: Krane
mesh_terms: D018501:Antirheumatic Agents / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000503:physiopathology; D000068800:Etanercept; D006801:Humans; D007074:Immunoglobulin G / Q000627:therapeutic use*; D018124:Receptors, Tumor Necrosis Factor / Q000627:therapeutic use*; D025242:Spondylarthropathies / Q000188:drug therapy / Q000503:physiopathology; D013167:Spondylitis, Ankylosing / Q000188:drug therapy*; D014409:Tumor Necrosis Factor-alpha / Q000037:antagonists & inhibitors*
chemical_list: D018501:Antirheumatic Agents; D007074:Immunoglobulin G; D018124:Receptors, Tumor Necrosis Factor; D014409:Tumor Necrosis Factor-alpha; D000068800:Etanercept