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25-Hydroxycholecalciferol is most effective in raising serum 25-hydroxyvitamin D - American Society for Nutrition
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Ratio of 25(OH)D-to-24,25(OH)2D: A new test to confirm 24-hydroxylase (CYP24A1) deficiency as the cause of hypercalcemia - Mayo Clinic
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Relationship between serum 25(OH)D levels and vitamin D status. Vitamin... | Download Scientific Diagram
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