S. L. Aguilar-Martinez, D. O. Suclupe-Campos, G. M. Guevara-Vásquez, V. E. Failoc-Rojas, and F. R. Aguilar-Gamboa, “Factors associated with rectal colonization by extended-spectrum beta-lactamase-producing Enterobacteriaceae in outpatients in a hospital in northern Peru”, Rev. Cuerpo Med. HNAAA, vol. 15, no. 1, pp. 46–52, Mar. 2022.