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Cyanocobalamin, a form of Vitamin B12, further supports energy levels, cognitive clarity, and immune health
Chloramphenicol can antagonize the hematopoietic response to Methylcobalamin, vitamin B12 through interference with erythrocyte maturation
Vitamin B12 injections are used to treat or prevent low levels of vitamin B12 in the body
In the absence of intrinsic factor (eg, from pernicious anemia or gastrectomy), the gut absorbs about 1% of ingested cobalamin, and this appears to be true even in patients with diseases of the ileum
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