RT Journal Article SR Electronic T1 Simultaneous onset of giant cell arteritis and subacute thyroiditis. JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 839 DO 10.1136/ard.52.11.839 VO 52 IS 11 A1 Arend, S M A1 Westedt, M I YR 1993 UL http://ard.bmj.com/content/52/11/839.abstract AB