PT - JOURNAL ARTICLE AU - J A Simón AU - R Burgos-Vargas TI - Agreement of Mexican rheumatologists with the ASsessment in Ankylosing Spondylitis International Working Group and the EUropean League Against Rheumatism recommendations for the management of ankylosing spondylitis AID - 10.1136/ard.2006.053397 DP - 2006 Nov 01 TA - Annals of the Rheumatic Diseases PG - 1535--1536 VI - 65 IP - 11 4099 - http://ard.bmj.com/content/65/11/1535.short 4100 - http://ard.bmj.com/content/65/11/1535.full SO - Ann Rheum Dis2006 Nov 01; 65