For citations:

Barskova VG, Barskova VG. European League Against Rheumatism recommendations for terminology and diagnosis of calcium pyrophosphate crystal deposition disease: An expert's comments. Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2011;5(3):4-5. (In Russ.) https://doi.org/10.14412/1996-7012-2011-677