Hematologic Disorders and Ischemic StrokeStroke 21:1111-1121, Hart,R.G.&Kanter,M.C., 1990
Cerebral Angiopathy & Recurrent Strokes Following Borrelia Burgdorferi InfectionJNNP 50:1703-1704, Uldry,P.A.,et al, 1987