Biol Trace Elem Res 151: 171180 Al-Farsi YM, Waly MI, Al-Sharbati MM, Al-Shafaee MA, Al-Farsi OA, Al-Khaduri MM, Gupta I, Ouhtit A, Al-Adawi S, Al-Said MF, Deth RC (2013) Levels of heavy metals and essential minerals in hair samples of children with autism in Oman: a case-control study
[DOI] [PubMed] [Google Scholar] 8.Pal S.K., Mukherjee P.K., Saha B.P
And I saw this in my practice several times, people who come in, they would have iron deficiency anemia, and they had been to several doctors and they would say, My doctor has given me iron supplements and even iron IV infusions, and Im not getting any better. We would measure their copper, they would be copper deficient
showed that the expression of several phase I cytochrome P450 enzymes were significantly reduced in germ-free mice compared to mice conventionalized with a gut microbiota (28)