@article{ref1,
title="Gunshot cholecystitis",
journal="Journal of clinical gastroenterology",
year="1995",
author="Petersen, J. M. and Knight, T. T.",
volume="21",
number="4",
pages="320-322",
abstract="A 15-year-old boy developed traumatic cholecystitis from a BB shot that lodged in his gallbladder. This is an unusual cause of gallbladder disease, and we review the literature.<p /><p>Language: en</p>",
language="en",
issn="0192-0790",
doi="",
url="http://dx.doi.org/"
}