Long-term effects of giving nursing home residents bread fortified with 125 {micro}g (5000 IU) vitamin D3 per daily serving.
Mocanu V, Stitt PA, Costan AR, Voroniuc O, Zbranca E, Luca V, Vieth R.
Am J Clin Nutr. 2009 Feb 25. [Epub ahead of print]
PMID: 19244376