NCT03035084
- Conditions
- 25-Hydroxyvitamin D Concentration, Avitaminosis, Deficiency Diseases, +4 more
- Locations
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- King Faisal Specialist Hospital & Research Center Riyadh, Central, Saudi Arabia
Clinical trial condition
Explore clinical trials studying 25-Hydroxyvitamin D Concentration. Study availability and eligibility vary by location and protocol.
NCT03035084