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A weekly injection can be all that's needed to promote overall health and vitality in many cases
Cyanocobalamin is the most widely used form of vitamin B12, and has hematopoietic activity apparently identical to that of the antianemia factor in purified liver extract
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Table of Contents Understanding Vitamin B12 Deficiency and Tiredness Vitamin B12 (cobalamin) is an essential water-soluble vitamin that plays a crucial role in red blood cell formation, neurological function, and DNA synthesis
[38] [39] It enables the interconversion of cyano- and alkylcobalamins
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