title: Biochemical effects of moderate dose vitamin A supplementation - How do we monitor vitamin A status?
authors.affiliation: Department of Chemical Pathology, Musgrove Park Hospital, Taunton, UK.
authors.forename: David
authors.initials: D
authors.lastname: James
mesh_terms: D006801:Humans; D014807:Vitamin D / Q000097:blood*; D014808:Vitamin D Deficiency / Q000097:blood* / Q000208:ethnology*
chemical_list: D014807:Vitamin D