title: The vitamin B complex; introductory survey.
authors.forename: L J
authors.initials: LJ
authors.lastname: HARRIS
authors.forename: E
authors.initials: E
authors.lastname: KODICEK
mesh_terms: D005492:Folic Acid; D006801:Humans; D014803:Vitamin B Complex; D014815:Vitamins
chemical_list: D014815:Vitamins; D014803:Vitamin B Complex; D005492:Folic Acid