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Old 09-09-2007, 01:26 AM
Brian Brian is offline
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Join Date: Oct 2006
Location: Australia
Posts: 1,256
15 yr Member
Brian Brian is offline
Senior Member
 
Join Date: Oct 2006
Location: Australia
Posts: 1,256
15 yr Member
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The skin punch you are getting is a small fibre biopsy from the surface of the skin, the sural nerve biopsy is more invasive, this site should help you.
http://www.hopkinsmedicine.org/media...europathy.html
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