That's why we created this helpful guide on vitamin B12 to help you learn more about vitamin B12 deficiency, supplements and injections. Vitamin B12 contains cobalt, hence its name, cobalamin.

H. Pylori IgG antibody level >5 U/ml considered as positive. Serum Vit B12 level <200 pg/ml or being on Vit B12 replacement therapy was considered as B12 deficiency. Results The mean age of the ...

Conclusions There was poor compliance with guidance to check vitamin D levels in patients with hypercalcaemia of malignancy. Where vitamin D levels were found to be low they were only replaced in 2 ...

Introduction Vitamin B12 deficiency ... dietary deficiency may occur. Serum B12 assays have low specificity and up to 50% of results below 200 ng/l appear erroneous. Patients could be committed to ...