Media type: E-Article Title: Quantification of Preoperative Stone Burden for Ureteroscopy and Shock Wave Lithotripsy: Current State and Future Recommendations Contributor: Patel, Sutchin R.; Nakada, Stephen Y. Published: Elsevier BV, 2011 Published in: Urology, 78 (2011) 2, Seite 282-285 Language: English DOI: 10.1016/j.urology.2010.12.009 ISSN: 0090-4295 Origination: Footnote: