title: Reply to G Lietz et al.
authors.affiliation: From the Interdepartmental Graduate Program in Nutritional Sciences, University of Wisconsin-Madison, WI (BMG; SAT, e-mail: sherry@nutrisci.wisc.edu); the National Food and Nutrition Commission of Zambia, Lusaka, Zambia (CK); and the Tropical Diseases Research Center, Ndola, Zambia (JC).
authors.forename: Sherry A
authors.initials: SA
authors.lastname: Tanumihardjo
authors.affiliation: From the Interdepartmental Graduate Program in Nutritional Sciences, University of Wisconsin-Madison, WI (BMG; SAT, e-mail: sherry@nutrisci.wisc.edu); the National Food and Nutrition Commission of Zambia, Lusaka, Zambia (CK); and the Tropical Diseases Research Center, Ndola, Zambia (JC).
authors.forename: Bryan M
authors.initials: BM
authors.lastname: Gannon
authors.affiliation: From the Interdepartmental Graduate Program in Nutritional Sciences, University of Wisconsin-Madison, WI (BMG; SAT, e-mail: sherry@nutrisci.wisc.edu); the National Food and Nutrition Commission of Zambia, Lusaka, Zambia (CK); and the Tropical Diseases Research Center, Ndola, Zambia (JC).
authors.forename: Chisela
authors.initials: C
authors.lastname: Kaliwile
authors.affiliation: From the Interdepartmental Graduate Program in Nutritional Sciences, University of Wisconsin-Madison, WI (BMG; SAT, e-mail: sherry@nutrisci.wisc.edu); the National Food and Nutrition Commission of Zambia, Lusaka, Zambia (CK); and the Tropical Diseases Research Center, Ndola, Zambia (JC).
authors.forename: Justin
authors.initials: J
authors.lastname: Chileshe
mesh_terms: D005260:Female; D005527:Food, Fortified / Q000032:analysis*; D006801:Humans; D008099:Liver / Q000187:drug effects*; D008297:Male; D014801:Vitamin A / Q000008:administration & dosage*; D014802:Vitamin A Deficiency / Q000097:blood* / Q000453:epidemiology*; D003313:Zea mays / Q000737:chemistry*
chemical_list: D014801:Vitamin A