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It is also suitable for vegetarians and vegans who may have limited dietary sources of B12

However, Hospira bacteriostatic water is primarily sold through medical and pharmaceutical distributors and may not always be available to independent researchers without institutional accounts

Follow this guidance, as well: Code assignment for sub-Q, IM, or IA injection procedures does not affect the primary or secondary intent of the encounter

Providing high doses of active B12 gives the Schwann cells (the cells that produce myelin) the raw materials they need to repair these damaged protective coatings

Many patients suffering from a B12 deficiency visit their GP complaining of tiredness and fatigue