@book{295573,
	author = {Ruiz, Ernest and Krome, Ronald L.},
	title = {Medicina de urgencias 1 / Judith E.Tintinalli ; Ernest Ruiz ; Ronald L.Krome},
	publisher = {Mcgraw-Hill Interamericana; American College of Emergency Physicans},
	year = {1998},
	address = {México},
	edition = {4a ed.}
}