Sosa Flores, J.L. and Chapoñan Mendoza , J.F. 2023. Antibiotic resistance of Escherichia coli, according to extended-spectrum beta-lactamase production, in urine cultures. Hospital III-1. Chiclayo, Peru 2020. Revista del Cuerpo Médico Hospital Nacional Almanzor Aguinaga Asenjo. 15, 4 (Feb. 2023), 598–603. DOI:https://doi.org/10.35434/rcmhnaaa.2022.154.1627.