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Use of the deuterated-retinol-dilution technique to monitor the vitamin A status of Nicaraguan schoolchildren 1 y after initiation of the Nicaraguan national program of sugar fortification with vitamin A.
Ribaya-Mercado JD, Solomons NW, Medrano Y, Bulux J, Dolnikowski GG, Russell RM, Wallace CB. Ribaya-Mercado JD, et al. Among authors: dolnikowski gg. Am J Clin Nutr. 2004 Nov;80(5):1291-8. doi: 10.1093/ajcn/80.5.1291. Am J Clin Nutr. 2004. PMID: 15531678 Free article.
Rat gastrointestinal tissues metabolize quercetin.
Graf BA, Ameho C, Dolnikowski GG, Milbury PE, Chen CY, Blumberg JB. Graf BA, et al. Among authors: dolnikowski gg. J Nutr. 2006 Jan;136(1):39-44. doi: 10.1093/jn/136.1.39. J Nutr. 2006. PMID: 16365056 Free article.
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