For citations:

Popkova T.V., Panafidina T.A., Solovyev S.K. According to the 2019 updated European League Against Rheumatism (EULAR) recommendations for the treatment of systemic lupus erythematosus: debatable issues and comments. Rheumatology Science and Practice. 2019;57(5):496-510. (In Russ.) https://doi.org/10.14412/1995-4484-2019-496-510