title: Copper: essential for health in long-term parenteral hyperalimentation.
mesh_terms: D003300:Copper / Q000008:administration & dosage*; D006801:Humans; D009747:Nutritional Physiological Phenomena; D010288:Parenteral Nutrition; D010289:Parenteral Nutrition, Total; D013997:Time Factors
chemical_list: D003300:Copper