Reference ranges for serum S100B neuroprotein specific to infants under four months of age

This study provides serum S100B reference ranges based on the largest group of neurologically healthy 0 to 4-month-old infants analysed to date. Reliable reference values of S100B for children are now determined. It is the first step towards validation of thresholds for studies integrating S100B into a clinical decision rule for MHT in children.