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It requires a good-faith medical exam by an authorized prescriber, appropriate documentation, and informed consent that presents benefits and risks honestly rather than in an alarmist or oversold way
Vitamin B12, also known as cobalamin, is a crucial water-soluble vitamin that plays a vital role in red blood cell formation, DNA synthesis, and neurological function
Cervera-Martinez, C., Martinez-Manrique, J
Long-term PPI users should discuss B12 monitoring with their GP if symptoms of deficiency develop
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