@article{article6d1c36c0,
title   = {Inhibitory effect of sildenafil on rat duodenal contractility in vitro: putative cGMP involvement},
author = {Araújo, Paula Vasconcelos and Clemente, Cristiano Magalhães and Graça, José Ronaldo Vasconcelos da and Rola, Francisco Helio and Oliveira, Ricardo Brandt de and Santos, Armenio Aguiar dos and Magalhães, Pedro Jorge},
year = {2005},
doi = {10.1111/j.1440-1681.2005.04170.x},
journal   = {Clinical and Experimental Pharmacology and Physiology}
}