PT - JOURNAL ARTICLE AU - Wordsworth, P TI - HLA nomenclature: a user-friendly system? AID - 10.1136/ard.53.3.153 DP - 1994 Mar 01 TA - Annals of the Rheumatic Diseases PG - 153--154 VI - 53 IP - 3 4099 - http://ard.bmj.com/content/53/3/153.short 4100 - http://ard.bmj.com/content/53/3/153.full SO - Ann Rheum Dis1994 Mar 01; 53