From: Prevention of Vitamin D deficiency in infancy: daily 400 IU vitamin D is sufficient
25-OH-D level (ng/ml) | n |
---|---|
< 5 (severe deficiency) | 1 (1.2%) |
5-15 (deficiency) | 3 (3.5%) |
15-20 (insufficiency) | 6 (7.1%) |
20-100 (sufficiency) | 71 (83.5%) |
> 100 (hypervitaminosis) | 4 (4.7%) |