title: Fruit and vegetable concentrate or vitamin supplement?
authors: Bernhard
authors: B
authors: Watzl
authors: Achim
authors: A
authors: Bub
mesh_terms: D005638:Fruit; D006801:Humans; D018977:Micronutrients; D009747:Nutritional Physiological Phenomena; D014675:Vegetables; D014815:Vitamins
chemical_list: D018977:Micronutrients; D014815:Vitamins