KnowraHydroxocobalaminLinked fromLinked fromThe 9 pages that link to Hydroxocobalamin, each with the reason it gives.All 9Broader topic 1Related 6Compared with 2CyanocobalaminCompared with: It is retained longer after injection and is commonly preferred for deficiency treatment in some countries.Amyl nitriteCompared with: It is a modern cyanide antidote that avoids deliberately impairing oxygen-carrying hemoglobin.