@book{191941,
	author = {PAN AMERICAN HEALTH ORGANIZATION and Pan American Sanitary Bureau.},
	title = {Documentos básicos de la Organización Panamericana de la Salud.},
	publisher = {Organización Panamericana de la Salud, Oficina Sanitaria Panamericana, Oficina Regional de la Organización Mundial de la Salud},
	year = {2002.},
	series = {Documento oficial},
	address = {Washington, D.C.},
	edition = {16. ed.},
	note = {Issued also in English.},
	url = {http://www.paho.org}
}