Double-blind randomised controlled trial of vitamin D3 supplementation for the prevention of acute respiratory infection in older adults and their carers (ViDiFlu).
Martineau AR, Hanifa Y, Witt KD, Barnes NC, Hooper RL, Patel M, Stevens N, Enayat Z, Balayah Z, Syed A, Knight A, Jolliffe DA, Greiller CL, McLaughlin D, Venton TR, Rowe M, Timms PM, Clark D, Sadique Z, Eldridge SM, Griffiths CJ.
Martineau AR, et al. Among authors: witt kd.
Thorax. 2015 Oct;70(10):953-60. doi: 10.1136/thoraxjnl-2015-206996. Epub 2015 Jun 10.
Thorax. 2015.
PMID: 26063508
Clinical Trial.