86
Participants
Start Date
September 30, 2012
Primary Completion Date
September 30, 2014
Study Completion Date
September 30, 2014
D3 2000 IU/day
2000 IU/day D3
D3 4000 IU/day
vitamin D3 4000 IU/day
D3 50,000 IU weekly
vitamin D3 50,000 IU/week
vitamin D3 800 IU/day
vitamin D3 800 IU/day
University of California, San Francisco
University of California, San Francisco
OTHER