An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
McCrea M, Kelly JP, Randolph C, Kluge J, Bartolic E, Finn G, Baxter B.McCrea M, et al.J Head Trauma Rehabil. 1998 Apr;13(2):27-35. doi: 10.1097/00001199-199804000-00005.J Head Trauma Rehabil. 1998.PMID: 9575254
McCrea M, Guskiewicz KM, Marshall SW, Barr W, Randolph C, Cantu RC, Onate JA, Yang J, Kelly JP.McCrea M, et al.JAMA. 2003 Nov 19;290(19):2556-63. doi: 10.1001/jama.290.19.2556.JAMA. 2003.PMID: 14625332
McCrea M, Hammeke T, Olsen G, Leo P, Guskiewicz K.McCrea M, et al.Clin J Sport Med. 2004 Jan;14(1):13-7. doi: 10.1097/00042752-200401000-00003.Clin J Sport Med. 2004.PMID: 14712161
McCrea M, Prichep L, Powell MR, Chabot R, Barr WB.McCrea M, et al.J Head Trauma Rehabil. 2010 Jul-Aug;25(4):283-92. doi: 10.1097/HTR.0b013e3181e67923.J Head Trauma Rehabil. 2010.PMID: 20611046