Albers Acosta, E.M., Friera Reyes, A. and Brime Menéndez, R. 2015. Bleeding due to ectopic varices in a urinary diversion: A multidisciplinary diagnostic and therapeutic challenge. Canadian Urological Association Journal. 9, 11-12 (Dec. 2015), E897–9. DOI:https://doi.org/10.5489/cuaj.3175.