@book{6859,
	author = {Davies, Kim, and Pérez de la Espriella, Adryana},
	title = {Directorio de la espalda, los huesos y dolores musculares :},
	publisher = {Panamericana,},
	year = {2009.},
	address = {Bogotá :},
	edition = {1a. ed.},
	note = {Incluye índice}
}