title: Trace metals in parenteral nutrition.
mesh_terms: D002857:Chromium / Q000008:administration & dosage / Q000633:toxicity; D003300:Copper / Q000008:administration & dosage / Q000633:toxicity; D006801:Humans; D010288:Parenteral Nutrition; D010289:Parenteral Nutrition, Total; D015032:Zinc / Q000008:administration & dosage / Q000633:toxicity
chemical_list: D002857:Chromium; D003300:Copper; D015032:Zinc