Inferior epigastric artery as a free graft for myocardial revascularization - Puig, Luiz Bóro; Ciongolli, W; Cividanes, G V L; Dontos, A; Kopel, L; Bittencourt, D.; Assis, R V C; Jatene, Adib (Journal of Thoracic and Cardiovascular Surgery, 1990)