[1] Zetterberg H, Blennow K. Nature Reviews Neurology 2016; 12:563–574

[2] Kawata K, Liu CY, et al. Neurosci Biobehav Rev. 2016; 68:460–73

[3] Wanke-Jellinek Let al. Unfallchirurg 2014; 117:693–8

[4] Huff JS, Jahar S. Am J Emerg Med. 2014; 32:606–8

[5] Petrone A et al. Neurorehab 2017; doi: 10.3233/NRE-171437