1. Observations on the bacteriology of choledochal bile;Anderson, R.E.; Priestley, J.T.;Ann. Surg,1951
2. Quantitative studies on the urinary excretion of indoxyl sulfate (indican) in man following administration of Ltryptophan and acetyl-L-tryptophan;Bryan, G.T.;Amer. J. clin. Nutr,1966
3. A method for the determination of urinary indoxyl sulphate (indican);Curzon, G.; Walsh, J.;Clin. chim. Acta,1962
4. Bacteriological investigation of the biliary system and liver in biliary tract disease correlated to clinical data and microstructure of the gallbladder and liver;Acta chir. scand
5. A study of the bacteriology of the common bile duct in comparison with the other extrahepatic segments of the biliary tract;Elkeles, G.; Mirizzi, P.L.;Ann. Surg,1942