@article{ref1,
title="An unusual foreign body: catfish spine",
journal="Pediatric radiology",
year="1997",
author="Baker, D. H.",
volume="27",
number="7",
pages="585-585",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0301-0449",
doi="",
url="http://dx.doi.org/"
}