@article{ref1,
title="Critical health problems in school-aged youth",
journal="Communiqué (Milwaukee, Wis.)",
year="1984",
author="",
volume="3",
number="4",
pages="161-167",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0887-4557",
doi="",
url="http://dx.doi.org/"
}