they were randomly divided into two groups with respect to aminoacid supply : an essential aminoacid solution vs the same solution enriched in branched chain amino acid ( bcaa ) content and decreased in phenylalanine and methionine content ( mean bcaa intake , 0.55 vs 0.69 g kg ( -1 ) day ( -1 ) ) .
C0002520
aminoacid
C0002521
branched chain amino acid