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Ricardo Delgadillo-Valles, Dolores A. Marquez-Salazar, Donato A. Rechy-Iruretagoyena, Gerson N. Hernandez-Acevedo, Jonathan I. Arauz-Cabrera y Edwin Barrios-Villa

*Norovirus outbreaks in a nursery school in Buenos Aires, Argentina

Karina A. Gomes, Juan I. Degiuseppe and Juan A. Stupka

*Mycobacterium tuberculosis Beijing in the State of Nuevo Leon, Mexico

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Fábio Antônio Antonelo, Mariana Soares Rodrigues, Thiago Kraus, Mayara Souza da Silva and Paula Fernandes Montanher

*Anaerobic digestates in agricultural soils: A systematic review of their effects on antibiotic resistance genes

Marco Allegrini and María Celina Zabaloy

Incidencia de microorganismos deteriorantes de la calidad de cerveza en microcervecerías de Buenos Aires

Juan I. Eizaguirre, Clara Bruzone, Ignacio Duhourq, Diego Libkind y Pablo S. Aguilar