Age-adjusted NT-proBNP could help in the early identification and follow-up of children at risk for severe multisystem inflammatory syndrome associated with COVID-19 (MIS-C)

Figure 2 Box-plot diagrams showing the comparison of left ventricular ejection fraction (left panel) and N-terminal pro-brain natriuretic peptide (right panel) between groups of multisystem inflammatory syndrome in children severity. PICU: Pediatric intensive care unit.