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The calculator normalizes everything into concentration first, then returns a draw volume and matching syringe-unit result
The treatment is quick and involves a slight discomfort, often described as a slight pinch at the injection site
Some leave with a different plan entirely
People following a vegan or plant-based diet are more likely to present with a B12 deficiency, but those over 60 are also at a higher risk of not consuming enough B12
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