TY - JOUR T1 - Screening for MELAS mutations in young patients with stroke of undetermined origin JO - Arquivos de Neuro-Psiquiatria A1 - Conforto, Adriana Bastos A1 - Yamamoto, Fabio Iuji A1 - Oba-Shinjo, Sueli Mieko A1 - Pinto, Julio Guy C. A1 - Hoshino, MaurĂ­cio A1 - Scaff, Milberto A1 - Marie, Suely Kazue Nagahashi SN - 0004-282X UL - 10.1590/S0004-282X2007000300001 VL - 65 Y1 - 2007 PB - Brazil ER -