PT - JOURNAL ARTICLE ED - , TI - Empire Rheumatism Council AID - 10.1136/ard.12.2.151 DP - 1953 Jun 01 TA - Annals of the Rheumatic Diseases PG - 151--151 VI - 12 IP - 2 4099 - http://ard.bmj.com/content/12/2/151.short 4100 - http://ard.bmj.com/content/12/2/151.full SO - Ann Rheum Dis1953 Jun 01; 12