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In general, the normal range for vitamin B12 is around 200 to 900 picograms per milliliter (pg/ml)
Sources: National Library of Medicine, American Journal of Preventative Medicine The above statements are sourced from scientific studies and have not been evaluated by the Food and Drug Administration
What to do if something goes wrong You added the wrong amount of water If you added too much water, your solution is more dilute than planned
Seiwerth et al., BPC 157 and Standard Angiogenic Growth Factors
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