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No se recomienda en menores de 18 aos, mujeres embarazadas o en perodo de lactancia
This is an autoimmune condition where the stomach fails to produce intrinsic factor (IF), the protein required to absorb B12 naturally
One important nutrient in particular plays a vital role in optimizing health and slowing the negative consequences of aging
Chemistry: A European Journal
Some researchers push this to 30 days, but 28 is the conservative guideline supported by most pharmacological references
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