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Being water-soluble, the effects of vitamin B12 can take place immediately when administered through injections
Abstract Objectives: Endothelial cell dysfunction during aging is a key driver of vascular aging and related diseases
There are currently no government recommendations for B12 supplement dosages for vegetarians
Updated 8/23/21.Accessed 10/3/23
Full per-compound evidence lists, including PMIDs and DOIs, are maintained in the linked research articles below
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