1. Kaveggia FF, Schafer EC, Fischer JL, Taylor RJ. Hyperammonemic encephalopathy in urinary diversion with urea-splitting urinary tract infection.:4.
2. Intermittent hyperammonemic encephalopathy after ureterosigmoidostomy: spontaneous onset in the absence of hepatic failure;Jäger;CEJU,2015
3. Hyperammonemic coma in a patient with ureterosigmoidostomy and normal liver function;Van Laethem;Digest Dis Sci,1992
4. Hyperammonemic encephalopathy and severe metabolic acidosis in a patient with chronic renal insufficiency years after ureterosigmoidostomy;Hampel;Nephrol Dialysis Transplantat,2007
5. Risk factors for mortality after surgery in patients with cirrhosis;Teh;Gastroenterology,2007