@article{ref1,
title="Commentary: Pedestrian roadway fatalities: profiling the problem",
journal="Annals of emergency medicine",
year="2003",
author="McKay, Mary Pat and Vaca, Federico E.",
volume="42",
number="4",
pages="480-482",
abstract="Abstract unavailable.",
language="",
issn="0196-0644",
doi="10.1067/S0196064403007248",
url="http://dx.doi.org/10.1067/S0196064403007248"
}