Vitamin B9
Vitamin B9 or folic acid (folate) is essential for DNA synthesis, red blood cell production, and preventing birth defects and anemia. Measured via a blood test.
Answer
years
Below 6 ng/mL (13,4 nmol/L)
-2
6 - 20 ng/mL (13,5 - 45,3 nmol/L)
0
Above 20 ng/mL (45,3 nmol/L)
-2