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If the same vial were diluted with 4mL of water, the concentration would be halved to 2,500mcg/mL, and the same 2,500mcg dose would now require 1mL, or 100 units
Freezing them destroys their structure
The belief that B12 injections provide a long-term store that renders a day or twos difference insignificant is a significant and persistent misconception
Its important to manage this condition well to improve life quality
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