An important vitamin needed for the brain, nerves, and production of red blood cells in the body. It is used to treat not only vitamin B12 deficiency but also other conditions, such as pernicious anemia and diabetes.
An important vitamin needed for the brain, nerves, and production of red blood cells in the body. It is used to treat not only vitamin B12 deficiency but also other conditions, such as pernicious anemia and diabetes.