Primary Medullary Hemorrhage:Report of Four Cases and Review of the Literature
Stroke 25:1684-1687, Barinagarrementeria,F.&Cantu,C., 1994
Leukaemia:Neurological Involvement
in Handbk of Clinical Neurology, Vinkin PJ & Bruyn GW, Ed, North-Holland Publ Co, Amsterdam 39:1, Yuill,G.M., 1980