[1] Riverside Univ Hlth Syst, Med Ctr, Neurosurg, Moreno Valley, CA 92507 USA
[2] FAA, Flight Surg, Kansas City, MO USA
[3] Alabama Coll Osteopath Med, Dept Res, Dothan, AL USA
[4] Univ Alabama Birmingham, Dept Neurol, UAB Stn, Birmingham, AL 35294 USA
[5] Univ Alabama Birmingham, Div Neuropsychol, Birmingham, AL USA
[6] Univ Incarnate Word, Sch Osteopath Med, San Antonio, TX USA
[7] Northwell Hlth Pecon Bay Med Ctr, Donald & Barbara Zucker Sch Med, Family Med, Riverhead, NY USA
[8] Univ La Verne, Psychol, La Verne, CA USA
[9] Univ Texas Hlth Sci Ctr San Antonio, Family Med, San Antonio, TX 78229 USA
[10] Liberty Univ, Coll Osteopath Med, Family Med, Lynchburg, VA USA
[11] Arrowhead Reg Med Ctr, Neurosurg, Colton, CA USA