Dr. Yahia Muhaisin Ali and Dr. Yousuf Mohammed Al-Hallaq, “The Outcome of Endoscopic Subureteric Polyalcohol Copolymer Hydrogel (Vantris)Injection on Grade III -IV Primary Vesicoureteral Reflux for 5 years”, OJPS, vol. 5, no. 4, pp. 108–120, Oct. 2024.