Table 1 The fat-soluble vitamin-level reference value [15]
From: Fat soluble vitamin levels in children with newly diagnosed celiac disease, a case control study
Vitamin D (ng/mL) | Deficiency | < 20 |
Insufficiency | < 30 | |
Vitamin A (ng/mL) | 1–6 age | 2–4,3 |
7–12 age | 2,6–4,9 | |
13–19 age | 2,6–7,2 | |
Vitamin E (mcg/mL) | 1–12 age | 3–9 |
13–19 age | 6–10 | |
Vitamin K1 (pg/ml) | 100–2200 |