title: Ankylosing spondylitis and selective IgA deficiency.
authors.forename: I L
authors.initials: IL
authors.lastname: McLean
authors.forename: B L
authors.initials: BL
authors.lastname: Kidd
authors.forename: P W
authors.initials: PW
authors.lastname: Thompson
authors.forename: M I
authors.initials: MI
authors.lastname: Cawley
mesh_terms: D000328:Adult; D004406:Dysgammaglobulinemia / Q000150:complications*; D005260:Female; D006801:Humans; D017098:IgA Deficiency; D013167:Spondylitis, Ankylosing / Q000150:complications*