Clinical and genetic analysis of 29 Brazilian patients with Huntington's disease-like phenotype - Rodrigues, Guilherme Riccioppo; Walker, Ruth H.; Bader, Benedikt; Danek, Adrian; Brice, Alexis; Cazeneuve, Cécile; Russaouen, Odile; Lopes-Cendes, Iscia; Marques Júnior, Wilson; Tumas, Vitor (Arquivos de Neuro-Psiquiatria, 2011)