@book{65491,
	author = {Sabando Suárez, Pedro F.,},
	title = {El Sistema Nacional de Salud :},
	publisher = {Díaz de Santos,},
	year = {[2020]},
	address = {Madrid, [España] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/136019/}
}