can vitamin b12 injections cause side effects How Quickly Does Shot Work? Does It Help to Lose Weight? Do You Need a Prescription
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It's vital for DNA synthesis, the formation of red blood cells, and maintaining neurological functions

That is a genetic-knockdown study in mice, not a drug trial: it tells you the target is real and metabolically meaningful in an animal model, but it does not test a drug, a dose, or a route
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What is the status of stem cell treatment

The synthetic chemical, cyanocobalamin, is not easily absorbed by your body, but methylcobalamin is
