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Plasma Vitamin B12 Levels, High-Dose Vitamin B12 Treatment, and Risk of Dementia
BACKGROUND: It is controversial whether B12 deficiency causes dementia or B12 treatment can prevent dementia. OBJECTIVE: To assess associations between low plasma (P-)B12 levels, B12 treatment, and risk of Alzheimer’s disease (AD; primary outcome) and all-cause or vascular dementia (secondary outcom...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
IOS Press
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7990402/ https://www.ncbi.nlm.nih.gov/pubmed/33459639 http://dx.doi.org/10.3233/JAD-201096 |