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Conversely, pernicious anemia resulting from vitamin B12 deficiency may cause infertility or poor pregnancy outcomes
A Vitamin D injection ensures your body receives a concentrated, bioavailable dosefar more efficiently than through oral supplements alone
1 2 3 "B Vitamins in the nervous system: Current knowledge of the biochemical modes of action and synergies of thiamine, pyridoxine, and cobalamin"
This is why it is very important to get tested and get your Vitamin B12 levels optimized
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