title: The negative nitrogen balance in post-operative paediatric patients.
mesh_terms: D000293:Adolescent; D001786:Blood Glucose / Q000378:metabolism; D002648:Child; D002675:Child, Preschool; D005230:Fatty Acids, Nonesterified / Q000097:blood; D005260:Female; D005947:Glucose / Q000008:administration & dosage / Q000378:metabolism; D006801:Humans; D007263:Infusions, Parenteral; D007328:Insulin / Q000378:metabolism; D000078790:Insulin Secretion; D008053:Lipid Mobilization; D008297:Male; D009584:Nitrogen / Q000378:metabolism*; D011184:Postoperative Period; D011506:Proteins / Q000378:metabolism
chemical_list: D001786:Blood Glucose; D005230:Fatty Acids, Nonesterified; D007328:Insulin; D011506:Proteins; D005947:Glucose; D009584:Nitrogen