@article{articlea0d3cad7,
title   = {Canine hepatitis virus infections in dogs of São Paulo city, Brazil},
author = {Carvalho, Renato Piza de Souza and Sogorb S., Fernando and Souza, Vanda A. U. F.},
year = {1975},
journal   = {Arquivos do Instituto Biológico}
}