@inproceedings{inproceedings7e7713cb, title = {Clinical follow up after transluminal coronary angioplasty - diagnostic problems}, author = {Checchi, H. and Pileggi, F and Arie, S and Bellotti, Giovanni and Camargo, E E and Alfieri, R. G.}, year = {1985}, booktitle = {Interamerican Congress of Cardiology} }