John W Cole , Adam C Naj , Jeffrey R O'Connell , Oscar C Stine , John D Sorkin , Marcella A Wozniak , Barney J Stern , Manuel Yepes , Daniel A Lawrence , Laurie J Reinhart , Dudley K Strickland , Braxton D Mitchell and Steven J Kittner
BMC Neurology 2007, 7:37doi:10.1186/1471-2377-7-37