@article{articlef6a286c3,
title   = {Ionic radiocontrast inhibits endothelium-dependent vasodilation of the canine renal artery in vitro: possible mechanism of renal failure following contrast medium infusion},
author = {Discigil, B. and Evora, Paulo Roberto Barbosa and Pearson, Paul J. and Viaro, F. and Rodrigues, Alfredo José and Schaff, Hartzell V.},
year = {2004},
doi = {10.1590/s0100-879x2004000200014},
journal   = {Brazilian Journal of Medical and Biological Research}
}