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2. Radiographic findings in induced bacterial pyelonephritis in dogs;Barber;J Am Vet Med Assoc,1979
3. A method of visualizing the urinary tract and a basis for assessing renal function in small animal radiography;Bishop;J AmVet Med Assoc,1953
4. The radiography of the normal urinary tract of the dog;Drury;Vet Rec,1953
5. Role of the excretory urogram in the diagnosis of renal and ureteral disease;Kneller;Vet Clin North Am,1974