@inbook{1171284274, author={Mark H. Katz and Gerard M. Doherty}, editor={Doherty, Gerard M.}, title={Urology}, booktitle={Current Diagnosis & Treatment: Surgery, 15e}, publisher={McGraw Hill LLC}, address={New York, NY}, year={2020}, url={accesssurgery.mhmedical.com/content.aspx?aid=1171284274} }