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25 Patients diagnosed with vitamin B 12 deficiency whose history and physical examination do not suggest an obvious dietary or malabsorptive etiology should be tested for pernicious anemia with anti-intrinsic factor antibodies (positive predictive value = 95%), particularly if other autoimmune disorders are present
Verrucomicrobia relative abundance was significantly higher in vehicle-treated mice switched from WD to LD compared to both the LD and WD control groups (Fig
Methylcobalamin participates in the WoodLjungdahl pathway, which is a pathway by which some organisms utilize carbon dioxide as their source of organic compounds
PMID 16267554
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