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(PubMed) Wu K, Helzlsouer KJ, Comstock GW, Hoffman SC, Nadeau MR, Selhub J
Frequently paired Often ordered together Important research notice Not for human consumption
When lab tests are relevant (B12, HbA1c, thyroid), Apollo24|7s home collection can simplify the process
If the patient has an autoimmune disease or another condition that prevents the stomach from making intrinsic factor, then Vitamin B12 injections may be a better option
Other symptoms include mouth ulcers, issues with your vision, anxiety or mild depression
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