@article{article6e68a7ed,
title   = {Low nitric oxide bioavailability is associated with better responses to sildenafil in patients with erectile dysfunction},
author = {Muniz, Jaqueline J. and Lacchini, Ricardo and Sertório, Jonas T. C. and Jordão Júnior, Alceu Afonso and Nobre, Yuri T. D. A. and Tucci Júnior, Silvio and Martins, Antonio Carlos Pereira and Tanus-Santos, José Eduardo},
year = {2013},
doi = {10.1007/s00210-013-0882-z},
journal   = {Naunyn-Schmiedeberg's Archives of Pharmacology}
}