Kanaroglou, Niki, Luis HP Braga, Peter Massaro, Keith Lau, and Jorge DeMaria. 2013. “Lower Abdominal Mass in a 16-Year Old Adolescent: An Unusual Presentation of Posterior Urethral Valves”. Canadian Urological Association Journal 5 (1):E1-E3. https://doi.org/10.5489/cuaj.570.