Bazán R., V. et al. 2020. Effect of subclinical infection of Salmonella Typhimurium on the productive parameters in the production of fattening guinea pigs (Cavia porcellus). Revista de Investigaciones Veterinarias del Perú. 30, 4 (Feb. 2020), 1697–1706. DOI:https://doi.org/10.15381/rivep.v30i4.17274.