@book{260156,
	author = {Allison, M.l. and Yale, S. H.},
	title = {Anestesia Local y Analgesia. Radiologia bucodental. Simposio},
	publisher = {Mundi},
	year = {1961},
	series = {Odontología Clínica de Norteamérica},
	address = {Buenos Aires}
}