"Refers to those amino acids that your body can create out of other chemicals found in your body.NCI" . "Amino acid which can be readily made by the human body in sufficient amounts.CRCH" . "Non-Essential Amino Acid"^^ . . "Non-Essential Amino Acid"^^ . . "C0311461"^^ . "CRCH"^^ . "Amino Acid, Peptide, or Protein"^^ . "Non-Essential Amino AcidPTNCI" . "C29596"^^ . "Nonessential Amino AcidPTCRCH" . "Non-Essential_Amino_Acid"^^ .