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