Comparative diagnostic performance of ACR 1997, SLICC 2012, and EULAR/ACR 2019 criteria in childhood-onset systemic lupus erythematosus: A retrospective study from a tertiary care centre in south India
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Background and objective: Childhood-onset systemic lupus erythematosus (cSLE) accounts for 10%-20% of overall lupus cases. Data on the epidemiology of cSLE in our population are limited, and there are no exclusive classification ... ...