title: Bellagio brief: vitamin A deficiency and childhood mortality.
mesh_terms: D002648:Child; D003906:Developing Countries; D006801:Humans; D014801:Vitamin A / Q000502:physiology; D014802:Vitamin A Deficiency / Q000150:complications / Q000401:mortality* / Q000517:prevention & control
chemical_list: D014801:Vitamin A