El-Sherbiny, M T Role of urinary transforming growth factor-beta1 concentration in the diagnosis of upper urinary tract obstruction in children. [electronic resource] - The Journal of urology Oct 2002 - 1798-800 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 0022-5347 Standard No.: 10.1097/01.ju.0000027231.84450.8f doi Subjects--Topical Terms: AdolescentChildChild, PreschoolFemaleFollow-Up StudiesHumansInfantKidney Pelvis--surgeryLymphotoxin-alpha--urineMalePostoperative Complications--urinePredictive Value of TestsUreter--surgeryUreteral Obstruction--diagnosis