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Description
A lack of vitamin B12 can lead to many health problems, the most common of which are joint pain , fatigue, anemia, exhaustion and reduced vitality, caused by reduced oxygenation of the body

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Deficiency in this vital vitamin can lead to symptoms such as fatigue, weakness, memory issues, mood changes, and even anemia

The Journal of endocrinology, 233(2), R67R79

I made the choice to go with what I could learn by reading books