@article{ref1,
title="Ureteral obstruction by shotgun pellet seven years after injury",
journal="Urology",
year="1984",
author="Gutman, H. and Rothberg, M. and Johanson, K. E.",
volume="23",
number="2",
pages="170-172",
abstract="Ureteral obstruction by an extrinsic object is rare. We herein report a case of renal colic caused by a shotgun pellet lodged in the ureter seven years after the injury. Computerized tomography scan and antegrade pyelogram demonstration were obtained.<p /><p>Language: en</p>",
language="en",
issn="0090-4295",
doi="",
url="http://dx.doi.org/"
}