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A controlled trial of homocysteine lowering and cognitive performance.
McMahon JA, Green TJ, Skeaff CM, Knight RG, Mann JI, Williams SM. McMahon JA, et al. Among authors: williams sm. N Engl J Med. 2006 Jun 29;354(26):2764-72. doi: 10.1056/NEJMoa054025. N Engl J Med. 2006. PMID: 16807413 Free article. Clinical Trial.
Influence of the glutathione peroxidase 1 Pro200Leu polymorphism on the response of glutathione peroxidase activity to selenium supplementation: a randomized controlled trial.
Miller JC, Thomson CD, Williams SM, van Havre N, Wilkins GT, Morison IM, Ludgate JL, Skeaff CM. Miller JC, et al. Among authors: williams sm. Am J Clin Nutr. 2012 Oct;96(4):923-31. doi: 10.3945/ajcn.112.043125. Epub 2012 Sep 5. Am J Clin Nutr. 2012. PMID: 22952184 Free article. Clinical Trial.
897 results