@inproceedings{inproceedingsf261cf4c,
title   = {Cardiac valves replacement late results},
author = {Dias, A. R. and Pileggi, F and Grinberg, M and Puig, Luiz Bóro and Pomerantzeff, Pablo Maria Alberto and Zerbini, Euryclides de Jesus},
year = {1985},
booktitle   = {Interamerican Congress of Cardiology}
}