@inbook{6670552,
author={Jud R. Gash, MD and Jacob Noe, MD},
editor={Chen, Michael Y.M. and Pope, Thomas L. and Ott, David J.},
title={Chapter 9. Radiology of the Urinary Tract},
booktitle={Basic Radiology, 2e},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2011},
url={accessmedicine.mhmedical.com/content.aspx?aid=6670552}
}