title: The effect of administering a vitamin supplement, in capsules, to groups of workers in the steel industry.
authors.forename: A C
authors.initials: AC
authors.lastname: IVY
authors.forename: F T
authors.initials: FT
authors.lastname: JUNG
mesh_terms: D002214:Capsules; D019587:Dietary Supplements; D006801:Humans; D007221:Industry; D008511:Medicine; D052756:Nutritional Sciences; D009787:Occupational Medicine; D009790:Occupations; D013232:Steel; D014801:Vitamin A; D014815:Vitamins
chemical_list: D002214:Capsules; D014815:Vitamins; D014801:Vitamin A; D013232:Steel
keywords: INDUSTRY AND OCCUPATION/medicine; NUTRITION; VITAMINS