@article{ref1,
title="Rickets vs. abuse: a national and international epidemic",
journal="Pediatric radiology",
year="2008",
author="Keller, Kathy A. and Barnes, Patrick D.",
volume="38",
number="11",
pages="1210-1216",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0301-0449",
doi="10.1007/s00247-008-1001-z",
url="http://dx.doi.org/10.1007/s00247-008-1001-z"
}