Response to: 'Correspondence on 'EULAR/ACR classification criteria for adult and juvenile idiopathic inflammatory myopathies and their major subgroups'' by Irfan et al
Ann Rheum Dis. 2023 Feb;82(2):e41.
doi: 10.1136/annrheumdis-2020-219436.
Epub 2021 Jan 13.
1 Division of Rheumatology, Department of Medicine, Solna, Karolinska Institutet, and Karolinska University Hospital, Stockholm, Sweden [email protected].
2 Environmental Autoimmunity Group, Clinical Research Branch, National Institute of Environmental Health Sciences, National Institutes of Health, Bethesda, Maryland, USA.
3 Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
4 Medicine, Corporal Michael J Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA.
5 Division of Rheumatology, Department of Medicine, Solna, Karolinska Institutet, and Karolinska University Hospital, Stockholm, Sweden.
6 Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.