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.
Black KL, Hanks RA, Wood DL, Zafonte RD, Cullen N, Cifu DX, Englander J, Francisco GE.Black KL, et al. Among authors: hanks ra.J Head Trauma Rehabil. 2002 Dec;17(6):489-96. doi: 10.1097/00001199-200212000-00001.J Head Trauma Rehabil. 2002.PMID: 12802240
Sherer M, Nick TG, Sander AM, Hart T, Hanks R, Rosenthal M, High WM Jr, Yablon SA.Sherer M, et al.J Head Trauma Rehabil. 2003 Sep-Oct;18(5):408-24. doi: 10.1097/00001199-200309000-00003.J Head Trauma Rehabil. 2003.PMID: 12973271