I have been reading vit b12 def in clinical practice by Dr Chandy and it says that in Sweden they mostly treat b12d with oral treatment. Does anyone know what and if these are effective. I am obviously aware that PA can not absorb from the gut and I am assuming some of these patients will have PA. The book also says that sub cut injection may not get into the blood but stays trapped in the fatty layer? Anyone got any more info on these points please?
Confused about oral meds and sub cut ... - Pernicious Anaemi...
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