Brain injury medicine board review / Blessen C. Eapen, MD, Chief, Physical Medicine and Rehailitationm VA Greater Los Angeles Health Care System, Los Angeles, California, United States, Associate Clinical Professor, Department of Medicine, Division of Physical Medicine and Rehabilitation, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States, David X. Cifu., MD, Associate Dean for Innovation and System Integration, Herman J. Flax Professor, Chairman, Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University School of Medicine, Richmond, Virginia, United States, Senior TBI Specialist, U.S. department of Veterans Affairs, Principal Investigator, Chronic Effects of Neuro Trauma Consortium (CENC-LIMBIC).