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Nausea or an upset stomach can occur in some individuals, though this is usually short-lived
We will help you determine the best frequency to get the results you want
There is no digestive step and no intrinsic factor requirement, which is the entire point for anyone whose absorption is compromised
These large, fragile red blood cells pass into your bloodstream through your bone marrow and break down, causing excessive bilirubin
Maintenance, dietary cause: oral tablets or twice-yearly injections
Clinically, however, the evidence is mixed : Vitamin B12 has a well-established role in energy metabolism, especially in deficient individuals
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