Primary Research · 2013
Vitamin B12 deficiency
Stabler SP · New England Journal of Medicine, 2013
Key finding
Comprehensive clinical review of B12 deficiency diagnosis and treatment, noting that serum B12 alone is unreliable and that methylmalonic acid (MMA) and homocysteine are more sensitive markers of functional deficiency.
About the supplement
Vitamin B12 (Cobalamin)
Dose · mechanism · evidence grade · safety →
Read the paper
Open on PubMedhttps://pubmed.ncbi.nlm.nih.gov/23301732/
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