Raynaud, C Preoperative identification of a hydronephrotic sac with sequential 99m Tc DTPA imaging: case report. [electronic resource] - The Journal of urology Jun 1973 - 1033-4 p. digital Publication Type: Journal Article ISSN: 0022-5347 Standard No.: 10.1016/s0022-5347(17)60616-5 doi Subjects--Topical Terms: Child, PreschoolHumansHydronephrosis--diagnosisMaleNephrectomyPentetic AcidRadionuclide ImagingTechnetiumUrinary CatheterizationUrography