Hélcio GIFFHORN0; Wanderley S. FERREIRA0; Francisco A. COSTA0; Fábio S Sallum0; Iseu A. COSTA0
DOI: 10.1590/S0102-76381999000200009
GIFFHORN H, FERREIRA WS, COSTA FA, Sallum FS, COSTA IA. Initial evaluation of homografts in pulmonary position in infants and adolescents. Braz J Cardiovasc Surg. 1999;14(2):121-127