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On the other hand, heavy drinking, weight loss surgery, and removing part of the stomach are some other reasons for the slow absorption of this vitamin
Q: Can I get too much B12 from injections
Intramuscular vs
Studied in models involving nicotinamide N-methyltransferase signaling, methylation-linked metabolism, and metabolic pathway regulation
The NHS uses B12 injections for one thing: treating a proven vitamin B12 deficiency that the gut cannot fix on its own
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