%0 Journal Article %K Adult %K Aged %K Chagas disease %K Evoked Potentials, Visual %K Female %K Humans %K Male %K Middle Aged %K Nervous System Diseases %B Arquivos de neuro-psiquiatria %D 1990 %G spa %N 3 %P 315-9 %R 10.1590/s0004-282x1990000300008 %T [Visual evoked potentials in chronic Chagas-Mazza disease]. %V 48 %1 http://www.ncbi.nlm.nih.gov/pubmed/2124798?dopt=Abstract %8 1990 Sep