1. The Excretory Function of Bile;Smith,1973
2. Bile Salts in Health and Disease;Heaton,1972
3. Metabolism of hormones, drugs and other substances by the gut;Hartila;Physiological Reviews,1973
4. Toxicologic implications of biotransformation by intestinal microflora;Williams;Toxicology and Applied Pharmacology,1972
5. The control of Lipid Metabolism;Bergstrom,1963