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Keller H et al
For many, this is a dream, but it can be a reality
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Not optional, not recommended, but required for maintaining the 28-day beyond-use date and preventing bacterial colonization
Description Vitamin B12 20 mL For research use only
You can have vitamin B12 deficiency anemia if you don't get enough vitamin B12 in your diet from foods like milk, eggs, and meat, or if your body can't absorb B12 because of a health problem
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