@article{doi:10.1001/archinte.166.16.1763,
author = {Roizenblatt S and Guilleminault C and Poyares D and Cintra F and Kauati A and Tufik S},
title = {A double-blind, placebo-controlled, crossover study of sildenafil in obstructive sleep apnea},
journal = {Archives of Internal Medicine},
volume = {166},
number = {16},
pages = {1763-1767},
year = {2006},
doi = {10.1001/archinte.166.16.1763},
URL = { + http://dx.doi.org/10.1001/archinte.166.16.1763},
eprint = {/data/Journals/INTEMED/5551/ioi60080.pdf}
}