Duran, Carmina Voiding urosonography: the study of the urethra is no longer a limitation of the technique. [electronic resource] - Pediatric radiology Feb 2009 - 124-31 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 0301-0449 Standard No.: 10.1007/s00247-008-1050-3 doi Subjects--Topical Terms: ChildChild, PreschoolContrast MediaHumansImage Enhancement--methodsInfantInfant, NewbornMalePolysaccharidesRadiographyReproducibility of ResultsSensitivity and SpecificityUltrasonography--methodsUrethra--diagnostic imagingUrinary Bladder--diagnostic imagingUrinationVesico-Ureteral Reflux--diagnostic imaging