Mendelian Etiologies of StrokeAnn Neurol 22:175-192, Natowicz,M.&Kelley,R.I., 1987
Blue Rubber Bleb Nevus Syndrome with CNS Involvement & Thrombosis of a Vein of Galen MalformationAnn Neurol 3:464, Waybright,E.A.,et al, 1978