@misc{misc143a94d6,
title   = {Valvoplastia aortica com cateter-balao},
author = {Horta, P E and Rati, M A N and Arie, S and Pierri, H and Kajita, L J and Pileggi, F},
year = {1989},
booktitle   = {Congresso Brasileiro de Hemodinamica e Angiocardiografia}
}