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Future work to aid researchers in removing this kind of content would be of great utility
Persistently low B12 levels can cause pernicious anemia, stomach problems or nerve damage
Women over 50 might need more Vitamin B12 due to hormonal changes
Note: long-term use of drugs that affect stomach acid production such as H2 blockers and proton pump inhibitors can worsen B12 deficiency
Chan School of PublicHealth)
4 Journal of Human Kinetics
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