@article{article9f36272b,
title   = {Endothelium-dependent relaxation in response to Poly-L-Argini in canine coronary arteries.Implications about hyperpolarization as a mecanism of vasodilatation},
author = {Evora, Paulo R. B. and Pearson, Paul J. and Rodrigues, Alfredo José and Viaro, Fernando and Schaff, Hartzell},
year = {2003},
doi = {10.1590/s0066-782x2003000600005},
journal   = {Arquivos Brasileiros de Cardiologia}
}