1 Introduction Vitamin B12, or cobalamin, is a water-soluble vitamin, that plays an essential role in cellular metabolism, particularly in DNA synthesis, methylation processes, and mitochondrial functions ( Lactobacillus spp ) (LeBlanc et al., 2013), which are also found in the gastrointestinal tract of herbivorous animals, where the synthesis of B12 occurs and the vitamin can be acquired in animal tissues
These changes may indicate contamination or degradation
In rare cases, theyve been linked to inflammation of the pancreas and dehydration requiring hospital care
But their absence from the claim frequently triggers automatic denials
[PubMed] [PMC] Kulkarni PS, Crespo JG, Afonso CA (2008) Dioxins sources and current remediation technologies: A review
Robinson et al., 2014)