@book{8381,
	author = {Sadler, Thomas W. and Langman, Jan.},
	title = {Embriología medica :},
	publisher = {Médica Panamericana,},
	year = {2001.},
	address = {Buenos Aires :},
	edition = {8a ed.},
	note = {Título original. Langman's medical embryology.}
}