@book{646,
	author = {Daniel Alexander Estrada Barrios},
	title = {Caracterización del uso del sistema de alto flujo en pacientes con COVID-19},
	publisher = {CUNORI},
	year = {2022},
	address = {Chiquimula},
	url = {http://biblioteca.cunori.edu.gt/cgi-bin/koha/opac-retrieve-file.pl?id=1b828d4fd49b2b3b3053d6d08e3547b8}
}