Authors: Thurnham, DI Northrop-Clewes, CA McCullough, FSW Das, BS Lunn, PG

Citation: Di. Thurnham et al., Innate immunity, gut integrity, and vitamin A in Gambian and Indian infants, J INFEC DIS, 182, 2000, pp. S23-S28

Authors: McCullough, FSW Northrop-Clewes, CA Thurnham, DI

Citation: Fsw. Mccullough et al., The effect of vitamin A on epithelial integrity, P NUTR SOC, 58(2), 1999, pp. 289-293