@book{88634,
	author = {Lygidakis, N.J. and Tytgat, G.N.J.},
	title = {Hepatobiliary and pancreatic malignancies},
	publisher = {Thieme Medical Publishers},
	year = {1989},
	address = {New York},
	note = {Acervo Doutor Luis Fernando P. Botelho de Sousa}
}