@article{article10bbf678,
title   = {Role cGMP and cAMP in the hemodynamic response to intrathecal sildenafil administration},
author = {Bombarda, Gabriela and Sabino, João Paulo Jacob and Silva, Carlos Alberto Aguiar da and Fazan Junior, Rubens and Salgado, Maria Cristina de Oliveira and Salgado, Helio Cesar},
year = {2011},
doi = {10.1590/s1807-59322011000800017},
journal   = {Clinics}
}