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People who dont produce enough IF can become deficient in vitamin B12, and are good candidates for B12 shots, says Foxx
Set your target dose Enter your desired research dose in micrograms (mcg)
doi: 10.1016/j.carbpol.2018.12.083 197 ShinEJooSHYeomMSKwakSK
Contraindications Acute critical illness due to heart, multiple accidental trauma or respiratory failure
Chang CH, Tsai WC, et al
Begin by reducing ongoing exposure, reviewing medications and alcohol, confirming liver and kidney safety, restoring adequate protein and nutrients, supporting bowel elimination and treating confirmed methylation, gut or biliary abnormalities
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