Completed
Vitamin D/Calcium Polyp Prevention Study
NCT00153816
- Conditions
- Adenoma, Adenomas, Adenomatous Polyps, +17 more
- Locations
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- University of Southern California Los Angeles, California, United States
- University of Colorado Denver, Colorado, United States
- Emory University Atlanta, Georgia, United States
- University of Iowa Iowa City, Iowa, United States