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We do not want to scare you, but elevated vitamin B12 levels could be one sign of liver problems
A persons doctor can provide them with information about any specific activities they may need to avoid or any other considerations
Its a very limited study and I dont know how accurate it was, I assume that the b12 wasnt the little vials that we use today hence the smaller amounts injected in the study
These oversized cells are poor oxygen carriers, which means less oxygen reaching your muscles, brain, and organs
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