TY - GEN AU - Roberts,S A AU - Ball,R O AU - Moore,A M AU - Filler,R M AU - Pencharz,P B TI - The effect of graded intake of glycyl-L-tyrosine on phenylalanine and tyrosine metabolism in parenterally fed neonates with an estimation of tyrosine requirement SN - 0031-3998 PY - 2001///0201 KW - Amino Acids KW - urine KW - Dipeptides KW - administration & dosage KW - Humans KW - Infant, Newborn KW - Parenteral Nutrition KW - Phenylalanine KW - metabolism KW - Tyrosine N1 - Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1203/00006450-200101000-00022 ER -