Bello Carrasco, L.M., Santos Alvarez, M. del R., Nunez Pena, C.R. and Zambrano Cornejo, D.T. 2022. Self-care: educational program of nurses for the elderly. Universidad Ciencia y Tecnología. 26, 113 (Jun. 2022), 158-164. DOI:https://doi.org/10.47460/uct.v26i113.581.