As a rule, younger people need less vitamin D than older people, regardless of sex. This article explains average vitamin D ...
Clinical laboratories require accurate and precise 25-hydroxyvitamin D (25-OHD) immunoassays to allow comparison ... such as heterophile antibodies, C3-epimer or 25-OH vitamin D2. In addition, ...
Limited sun exposure is one of the leading causes of Vitamin D deficiency as many people avoid sun exposure due to concerns ...
and with serum 25-hydroxy vitamin D level between 10 and 30 ng/mL. They were divided into two groups wherein one was given vitamin D supplements at 600 IU/day and the other one was administered ...