b12 injections and back pain can cause Compounded Methylcobalamin (Vitamin B12) Injection, 5mg/mL Vitamin B12 Shots Specialist Near
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Retrieved June 10, 2025, from Mayo Clinic

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The research, published in the Journal of Endocrinology and Metabolism, found that the peptide had no effect on serum IGF-1 levels, no negative effect on carbohydrate metabolism, and no anti-AOD-9604 antibodies were detected in any patients
Dose frequency should relate to the severity of the deficiency
