Marrs, T C Changes in plasma amino acid concentrations in man after ingestion of an amino acid mixture simulating casein, and a tryptic hydrolysate of casein. [electronic resource] - The British journal of nutrition Sep 1975 - 259-65 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0007-1145 Standard No.: 10.1017/s000711457500030x doi Subjects--Topical Terms: AdultAmino Acids--administration & dosageCaseins--administration & dosageCircadian RhythmFemaleHumansIntestinal AbsorptionMaleOligopeptides--metabolismProtein Hydrolysates--metabolismTrypsin