Rebholz, Casey M Serum metabolites associated with dietary protein intake: results from the Modification of Diet in Renal Disease (MDRD) randomized clinical trial. [electronic resource] - The American journal of clinical nutrition 03 2019 - 517-525 p. digital Publication Type: Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, N.I.H., Extramural ISSN: 1938-3207 Standard No.: 10.1093/ajcn/nqy202 doi Subjects--Topical Terms: AdolescentAdultAgedAmino Acids--bloodBlood Chemical AnalysisDiet, Protein-RestrictedDietary Proteins--bloodFemaleGlomerular Filtration RateHumansMaleMetabolomicsMiddle AgedRenal Insufficiency, Chronic--bloodYoung Adult