title: Zinc deficiency in total parenteral nutrition of neonates.
mesh_terms: D003300:Copper / Q000097:blood; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007234:Infant, Premature; D010288:Parenteral Nutrition; D010289:Parenteral Nutrition, Total; D015032:Zinc / Q000097:blood / Q000172:deficiency*
chemical_list: D003300:Copper; D015032:Zinc