title: Natural health products: the dietitian's role.
authors.forename: Dawna
authors.initials: D
authors.lastname: Royall
mesh_terms: D001688:Biological Products / Q000008:administration & dosage*; D019587:Dietary Supplements; D006801:Humans; D064686:Nutritionists; D018570:Risk Assessment; D014131:Trace Elements / Q000008:administration & dosage; D014815:Vitamins / Q000008:administration & dosage
chemical_list: D001688:Biological Products; D014131:Trace Elements; D014815:Vitamins