The normal range for women is 12-16 g/dl and for men 14-18 g/dl ... An excessively low value often flags iron-deficiency anemia, and a high value might be due to vitamin B12 or folic acid deficiencies ...
The analysis revealed that higher serum vitamin B12 levels were strongly associated with a reduced risk of developing different types of pancreatitis. Next, the team determined whether vitamin B12 ...