Moussa Riachy , Frida Sfeir , Ghassan Sleilaty , Samer Hage-Chahine* , Georges Dabar , Taha Bazerbachi , Zeina Aoun-Bacha , Georges Khayat and Salam Koussa*
BMC Neurology 2008, 8:24doi:10.1186/1471-2377-8-24