Cummings, J H The effect of meat protein and dietary fiber on colonic function and metabolism. II. Bacterial metabolites in feces and urine. [electronic resource] - The American journal of clinical nutrition Oct 1979 - 2094-101 p. digital Publication Type: Journal Article ISSN: 0002-9165 Standard No.: 10.1093/ajcn/32.10.2094 doi Subjects--Topical Terms: AdultAmmonia--metabolismCellulose--administration & dosageDietary Fiber--administration & dosageDietary Proteins--administration & dosageFatty Acids, Volatile--metabolismFeces--analysisHumansIntestinal Neoplasms--etiologyIntestines--microbiologyMaleMeatNitrogen--metabolismPhenols--urine