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Sleisenger and Fordtran's Gastrointestinal and Liver Disease
Typically, patients start with one or two injections per week for four weeks and then switch to one injection a month, depending on their needs
Shot quality is good and delivery was quick
Supports Nerve Health: One of the critical functions of B12 is supporting the nervous system
No human clinical trials have been conducted
Some feel a boost in energy or focus, while others notice no change
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