@book{139014,
	author = {Mosquera de Calderón, Sheyla},
	title = {Rinitis alérgica, un mal común},
	year = {6 nov. 2011},
	address = {Guayaquil},
	url = {http://www.larevista.ec/orientacion/salud/rinitis-alergica-un-mal-comun}
}