@book{7918,
	author = {Asociación Mexicana de Cirugía General and Saavedra, Jose Luis, and Consejo Méxicano de Cirugia Geneal},
	title = {Tratado de cirugía general},
	publisher = {El Manual Moderno,},
	year = {2008.},
	address = {México : },
	edition = {2a ed.}
}