Artículo original: Figueroa V, Chavhan G B, Oudjhane K . Utility of MR urography in children suspected of having ectopic ureter. Pediatr Radiol. 2014; 44:956–962. http://dx.doi.org/10.1007/s00247-014-2905-4 Palabras clave: MRurography, ectopic ureter, duplex kidney, children. Abreviaturas y acrónimos utilizados: URM (uro-resonancia magnética),…