@book{11560,
	author = {Blázquez Fernández, Enrique. and Fundación Ramón Areces},
	title = {Los islotes de Langerhans, un órgano multiendocrino },
	publisher = {Centro de Estudios Ramón Areces, },
	year = {D.L. 1990.},
	address = {Madrid : }
}