According to "D. Jay Newman" <jay@sprucegrove.com>:
> 
> Sorry, but while all the diagrams of the GI tract show us in two dimensions,
> in reality everything is sort of smushed up together without the color
> coding. This is one of the reasons that intestinal imaging is so difficult.
> 
> And this is without a heavy fat layer to contend with.
> 
> And I would *strongly* suggest not getting an MRI while the camera is
> still in the body. :)

I may not have expressed myself very well.  What I was trying to
say was that it would be hard to get angular control over the pill
with simple magnets.  Everything you say about the internal complexity
if the human gut also adds to the problem.

Regards,

web...

--
William Bulley                     Email: web@umich.edu

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