I don't know, you can get the data with an MRI.  Not difficult but 
expensive.
Their are a number of fascinating books by a nurologist, where he discusses 
cases and how the brain re-allocates resources.
I am drawing a blank on his name, but absolutely fascinating stories.
I got it, Oliver Sax, many of his books are on BARD and Bookshare.


----- Original Message ----- 
From: "Tom Brennan" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Friday, February 07, 2014 3:14 PM
Subject: Re: Blind-folding May Improve Hearing


> David, this improvement of the basic system is what I was talking about. 
> It has
> been demonstrated to happen in the congenitally blind but whether sound
> accessing the visual cortex under blindfold is going to be a difficult 
> study.
>
> Tom
>
>
> Tom Brennan  KD5VIJ, CCC-A/SLP
> web page http://titan.sfasu.edu/~g_brennantg/sonicpage.html 


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