Find Out what causes vitamin d deficiency And Symptoms

The liver is where vitamin D is primarily kept. D2 and D3 are not biologically active. The liver and kidneys are responsible for converting both forms into active vitamin D, also known as calcitriol. This active form encourages calcium and phosphorus absorption from the gut. Let's know more about what causes vitamin d deficiency from below.

https://www.ontomywardrobe.com..../2020/11/symptoms-of

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