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(n.d.-d)
[11] Long-term metformin therapy reduces calcium-dependent intrinsic-factor binding, lowering B12 absorption and potentially necessitating higher or more frequent parenteral doses
Vitamin B12 injections provide a direct method of administration and are commonly used where deficiency has been clinically identified
If you have questions about the safe and lawful use of this product, consult a qualified professional with expertise in laboratory research
A one-size-fits-all protocol is not a substitute for individualized care
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