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    • Borie Polanco, Consuelo; Jara Bertin, Mauricio; Sánchez Chong, María Luisa; San Martín Núñez, Betty; Arellano, C.; Martínez, José Luis; Prado Jiménez, Valeria (1997)
      The ocurrence of Yersinia enterocolitica in tonsils and rectal swabs from 100 healthy pigs and the rectal swabs of 100 healthy cattle slaughtered at Santiago-Clule were analysed. Yersinia entemcolitica was isolated from ...