KnowraVitamin B12Linked fromLinked fromThe 28 pages that link to Vitamin B12, each with the reason it gives.All 28Broader topic 3Related 15Narrower topic 4Compared with 6HemeCompared with: Cobalamin is another metal-bearing biological cofactor, but its central metal is cobalt.FolateCompared with: B12 deficiency can trap folate in a form unavailable for other reactions, producing overlapping blood abnormalities.PorphyrinCompared with: Its related tetrapyrrole ring binds cobalt but differs structurally from porphyrins.Fat-soluble vitaminCompared with: Despite being water-soluble, it can be stored extensively in the liver.Vitamin B6Compared with: B12 deficiency can also cause neurological and blood abnormalities, but has different causes and treatments.ThiamineCompared with: Its deficiency can also cause neurological problems, but through different pathways and often with anemia.