@article{article46927698, title = {Clinical and electrophysiologic features of syncope in chronic chagasic heart disease}, author = {Martinelli Filho, M and Sosa, E A and Nishioka, S A D and Scanavacca, M I and Bellotti, Giovanni and Pileggi, F}, year = {1994}, journal = {Journal of Cardiovascular Electrophysiology} }