@article{ref1,
title="Likelihood of the death of an infant or young child in a short fall of less than 6 vertical feet",
journal="Journal of trauma",
year="1993",
author="Salerno, C. and Chadwick, D. L.",
volume="35",
number="6",
pages="968-968",
abstract="Abstract unavailable.",
language="",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}