Tag Archives: cholecalciferol

Is measuring cholecalciferol levels as clinically relevant as measuring 25(OH)D levels?

In this new blog, Dr. John Cannell discusses the merits of testing patients’ cholecalciferol levels, the form of vitamin D that it is converted into 25(OH)D.

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Vitamin D pharmacology

Learn about vitamin D, the different types, what analogs are all about, and what type of vitamin D your doctor prescribes.