Correction to: Pediatr Rheumatol Online J (2019) 17:69

https://doi.org/10.1186/s12969-019-0369-7

Following publication of the original article [1], we have been notified that the colour representation of the graph is not correct in Figure 6 legend.

The legend of Figure 6 should state the below:

Fig. 6 Predictive Value of Biomarkers in Renal involvement Compared to Anti-dsDNA. The ROC curve of these markers compared to Anti-dsDNA in renal involvement in pSLE patients. Red: Thrombomodulin. Light Blue: Anti-dsDNA