Shokeir, A A Partial ureteric obstruction: a study of Doppler ultrasonography and diuretic renography in different grades and durations of obstruction. [electronic resource] - British journal of urology Dec 1996 - 829-35 p. digital Publication Type: Journal Article ISSN: 0007-1331 Standard No.: 10.1046/j.1464-410x.1996.02244.x doi Subjects--Topical Terms: AnimalsBlood Flow VelocityDogsKidney--blood supplyMaleRadiographyRadioisotope RenographyUltrasonography, DopplerUreteral Obstruction--diagnostic imaging