Agenesis of the right superior vena cava associated with total heart block

Gustavo J. Ventura Couto¹; Roberto Santos Saraiva²; Alexandre De Oliveira Deslandes³; Paulo César De Souza Santos⁴

DOI: 10.1590/S0102-76382008000100024 Braz J Cardiovasc Surg. 2008; 23 (1) : 135-138