So you know what to believe in and what to bin
"5-deoxyadenosylcobalamin and methylcobalamin as sources for Vitamin B 12 added as a nutritional substance in food supplements: Scientific opinion of the Scientific Panel on Food Additives and Nutrient Sources added to food"
In PA patients the parietal cells that produce intrinsic factor is destroyed due to an autoimmune reaction that also leads to an atrophic gastritis
They have an injury secondary to inflammation or something like that
This was replicated in rat kidney undergoing cold ischemia-reperfusion injury [134]
HC Federica Montseny: Sonsoles Muoz Moreno, Ana Mara Ribao Verdugo, Mara Jess Fidalgo Baz, Isabel Vaquero Turio, Ana Mara Je Fidalgo Baz, Clementa Sanz Sanchez, Ana Mara Snchez Sempere, Javier Martnez Sanz, Mara Isabel Arratibel Elizondo