Media type: E-Article Title: Split-Bolus Portal Venous Phase Dual-Energy CT Urography: Protocol Design, Image Quality, and Dose Reduction Contributor: Chen, Chiao-Yun; Hsu, Jui-Sheng; Jaw, Twei-Shiun; Shih, Ming-Chen Paul; Lee, Lo-Jeh; Tsai, Tzu-Hsueh; Liu, Gin-Chung imprint: American Roentgen Ray Society, 2015 Published in: American Journal of Roentgenology Language: English DOI: 10.2214/ajr.14.13687 ISSN: 0361-803X; 1546-3141 Keywords: Radiology, Nuclear Medicine and imaging ; General Medicine Origination: Footnote: Access State: Open Access