Vitamins
25-OH Vitamin D
The circulating storage form of vitamin D (calcifediol), made in the liver from skin-synthesized or ingested vitamin D. It is the form measured to assess vitamin D status.
last verified 2026-07-07
Public series — 1
Vitamins
The circulating storage form of vitamin D (calcifediol), made in the liver from skin-synthesized or ingested vitamin D. It is the form measured to assess vitamin D status.
last verified 2026-07-07