Can anyone please help me with my vitamin D results from grassroots health
they cam back as folows:
|Date of Test||D2 (ng/mL)||D3 (ng/mL)||Total (ng/mL)||Laboratory|
There are 2 concerns
1 a zero reading for vitamin D2
2 The overall reading
What should they both be? I know the notal should be > 40 ??