E. Gonzales Escalante, “Increase of isolation of extended spectrum β-lactamase-producing Salmonella spp. in pediatric patients from the Instituto Nacional de Salud del Niño”, Rev Peru Med Exp Salud Publica, vol. 32, no. 3, pp. 605–606, Sep. 2015, doi: 10.17843/rpmesp.2015.323.1701.