@book{578,
	author = {Edna Lucía López Cuellar},
	title = { Caracterización de la retinopatía diabética},
	publisher = {CUNORI},
	year = {2016},
	address = {Chiquimula},
	url = {http://biblioteca.cunori.edu.gt/cgi-bin/koha/opac-retrieve-file.pl?id=d349e68bac78350a9ea0bae7c5f7a9d6}
}