title: Zinc: what role might supplements play?
authors.affiliation: National Institutes of Health, Bethesda, MD 20892-2086, USA.
authors.forename: R B
authors.initials: RB
authors.lastname: Costello
authors.forename: J
authors.initials: J
authors.lastname: Grumstrup-Scott
mesh_terms: D019587:Dietary Supplements; D006801:Humans; D009751:Nutritional Requirements; D015032:Zinc / Q000008:administration & dosage* / Q000172:deficiency / Q000502:physiology
chemical_list: D015032:Zinc