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Some evidence suggests a link between low vitamin B12 levels to a higher risk of dementia, Alzheimers disease, and Parkinsons disease
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Liposomal Liquids and Pouches This is widely considered the gold standard for oral supplementation
10.1016/j.stemcr.2018.02.015 63 El-EtrM.GhoumariA.Sitruk-WareR.SchumacherM
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