PT - JOURNAL ARTICLE AU - Johannes Knitza AU - Lorenzo Cavagna AU - Georg Schett AU - Jörg H W Distler TI - Comment on: ‘Idiopathic inflammatory myopathies and antisynthetase syndrome: contribution of antisynthetase antibodies to improve current classification criteria’ by Greco <em>et al</em> AID - 10.1136/annrheumdis-2019-215484 DP - 2020 Jul 01 TA - Annals of the Rheumatic Diseases PG - e85--e85 VI - 79 IP - 7 4099 - http://ard.bmj.com/content/79/7/e85.short 4100 - http://ard.bmj.com/content/79/7/e85.full SO - Ann Rheum Dis2020 Jul 01; 79