@inbook{inbook188684dc,
title   = {Embriologia do figado},
author = {Saad, W A and Parra, O M and Machado, Marcel Cerqueira César and Pinotti, H W},
year = {1994},
publisher = {Atheneu},
journal   = {Tratado de Clinica Cirurgica do Aparelho Digestivo}
}