@book{11211,
	author = {Wyngaarden, J.B and Smith, Lloyd H. and Colchero Arrubarrena, Fernando,},
	title = {Tratado de Medicina Interna de Cecil /},
	publisher = {Interamericana,},
	year = {1985.},
	address = {México :},
	edition = {16.},
	note = {Incluye índice.}
}