title: The role of nonessential amino acids in post-operative protein sparing treatment.
mesh_terms: D000596:Amino Acids / Q000008:administration & dosage*; D004044:Dietary Proteins / Q000008:administration & dosage*; D005743:Gastrectomy; D006801:Humans; D007263:Infusions, Parenteral; D008297:Male; D010437:Peptic Ulcer / Q000601:surgery; D011182:Postoperative Care / Q000379:methods; D013274:Stomach Neoplasms / Q000601:surgery
chemical_list: D000596:Amino Acids; D004044:Dietary Proteins