PT - JOURNAL ARTICLE AU - Martin Aringer AU - Karen H Costenbader AU - Thomas Dörner AU - Sindhu R Johnson TI - Difference between SLE classification and diagnosis and importance of attribution. Response to: ‘Do the 2019 EULAR/ACR SLE classification criteria close the door on certain groups of SLE patients?’ by Chi <em>et al</em> AID - 10.1136/annrheumdis-2019-216338 DP - 2019 Oct 04 TA - Annals of the Rheumatic Diseases PG - annrheumdis-2019-216338 4099 - http://ard.bmj.com/content/early/2019/10/04/annrheumdis-2019-216338.short 4100 - http://ard.bmj.com/content/early/2019/10/04/annrheumdis-2019-216338.full