Mayo continues to use the old ranges for B12 going down to 200.



This is the new medical advice on the AAFP website to doctors written in 2003: enlarge figure 3.
http://www.aafp.org/afp/2003/0301/p979.html
Yes, do make a list of what you take and for how long.
But don't expect Mayo to care a whit about it... their website
is mostly anti-supplement, with a few exceptions.
I think your evaluation of the anatomical problem in your spine
would be the focus of their opinion.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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