Zapata R., J., Agudelo, S. and Garcés, M. 1989. Morbidity and mortality at the Hospital San Juan de Dios Bogotá, January-June, 1987. Colombia Medica. 20, 3 (Sep. 1989), 97–104. DOI:https://doi.org/10.25100/cm.v20i3.6260.