title: Ankylosing spondylitis and IgA deficiency.
authors.forename: Ifigenia
authors.initials: I
authors.lastname: Stergiouli
authors.forename: Niki
authors.initials: N
authors.lastname: Tsifetaki
authors.forename: Paraskevi V
authors.initials: PV
authors.lastname: Voulgari
authors.forename: Paraskevi
authors.initials: P
authors.lastname: Kosta
authors.forename: Maria I
authors.initials: MI
authors.lastname: Argyropoulou
authors.forename: Alexandros A
authors.initials: AA
authors.lastname: Drosos
mesh_terms: D000328:Adult; D004359:Drug Therapy, Combination; D005492:Folic Acid / Q000008:administration & dosage; D006801:Humans; D017098:IgA Deficiency / Q000150:complications* / Q000473:pathology; D008279:Magnetic Resonance Imaging; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use; D011241:Prednisone / Q000627:therapeutic use; D011859:Radiography; D013131:Spine / Q000000981:diagnostic imaging; D013167:Spondylitis, Ankylosing / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D013585:Synovitis / Q000188:drug therapy / Q000209:etiology / Q000473:pathology; D016896:Treatment Outcome
chemical_list: D005492:Folic Acid; D011241:Prednisone; D008727:Methotrexate