Review Published on 26 Mar 2013 Microglia Activation as a Biomarker for Traumatic Brain Injury in Neurotrauma Diana G Hernadez-OntiverosNaoki TajiriSandra AcostaBrian GiuntaJun TanCesar V Borlongan Frontiers in Neurology doi 10.3389/fneur.2013.00030 24,867 views 274 citations