1. Academy of Neurologic Communication Disorders Traumatic Brain Injury Writing Committee,
2. Division of Communication Sciences and Disorders, Department of Rehabilitation Science, University of Kentucky, Lexington, KY, USA,
3. Communication Sciences and Disorders, California Baptist University, Riverside, CA, USA,
4. School of Communication Sciences and Disorders, Pacific University, Forest Grove, OR, USA,
5. Division of Speech and Hearing Sciences Department of Allied Health, University of North Carolina, Chapel Hill, NC, USA,
6. Sheila MacDonald & Associates, University of Toronto, Toronto, Canada,
7. Department of Communication Sciences and Disorders, Northeastern University and Spaulding-Harvard Traumatic Brain Injury Model System, Boston, MA, USA
8. Communication Disorders & Sciences, University of Oregon, Eugene, OR, USA