@book{42247,
	author = {Cecil, Russell La Fayette.},
	title = {Tratado de medicina interna por autores norteamericanos / },
	editor = {Imp. Nuevo Mundo)},
	publisher = {Interamericana, },
	year = {1947 (},
	address = {México : },
	edition = {1ª ed. española.}
}