Pulmonary Medicine / 2016 / Article / Tab 1

Research Article

Serum Magnesium and Vitamin D Levels as Indicators of Asthma Severity

Table 1

Ranges for 25-hydroxy vitamin D [13].

Interpretation25(OH) D level

Normal30–60 ng/mL
Deficiency<20 ng/mL (<50 nmol/L)
Insufficiency<30 ng/mL (<75 nmol/L)

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