Certain populations are at a higher risk for deficient and low levels of Vitamin B-12
Besides, the transporter is also expressed in other tissues, and independent data (114116) show a less drastic difference between human colonocytes and enterocytes in its expression (Figure 2B), compared to the initial finding of a 10-fold higher expression in the colon relative to other regions of gastrointestinal tract in humans (117)
(PubMed) Sandor PS, Afra J, Ambrosini A, Schoenen J
That does not mean Tylenol universally causes autism, but it does mean we cannot dismiss the possibility that, in a subset of cases, it contributes to risk
and, taking their submissions into consideration to revise the draft, followed by review by the Agencys Health, Medical and Research (HMR) Committee