Isolation of Clostridium perfringens from swine carcasses and feces - Ferreira, T. S. P; Almeida, R. R; Zucon, Luciane Tieko Shinya; Paixão, R; Gobbi, D. D. S; Gomes, C. R; Ferreira, Antonio José Piantino; Moreno, Andrea Micke (International Pig Veterinary Society Congress, 2006)