@article{ref1,
title="Aspiration accidents: choking and drowning",
journal="Pediatric annals",
year="1983",
author="Greensher, J. and Mofenson, H. C.",
volume="12",
number="10",
pages="747-50, 752",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-4481",
doi="",
url="http://dx.doi.org/"
}