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doi:10.3945/ajcn.2009.28082
pylori infection all impair B12 absorption Heavy alcohol users alcohol damages gastric mucosa and impairs hepatic B12 storage If you belong to two or more of these groups, assume you need B12 monitoring regardless of symptoms
Aftercare : We provide tips to help you keep up your results and stay healthy
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Evaluation: Through our lab testing and screenings, we can check your serum B12 level to see whether your current regimen is working and confirm whether a deficiency is present
There are many reasons why the body requires vitamin B12
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