title: Use of food composition tables for retinol and provitamin A carotenoid content.
authors.forename: K L
authors.initials: KL
authors.lastname: Simpson
mesh_terms: D002338:Carotenoids / Q000032:analysis*; D005504:Food Analysis; D005638:Fruit / Q000032:analysis; D006801:Humans; D009747:Nutritional Physiological Phenomena; D014675:Vegetables / Q000032:analysis; D014801:Vitamin A / Q000032:analysis*
chemical_list: D014801:Vitamin A; D002338:Carotenoids