Thanks Davidת Your biopsy didn't include the innervation's of the sweat glands, hair follicles, etc. ?
My biopsy included ןא, I thought it was the standard when testing for SFN to check the autonomic innervation.
And from the replies I got on the previous thread I understood that my biopsy was too deep.

I don't know anyone in my area who did this test and I don't know which lab checked my sample and how to contact them.
When my neuro saw the scar that I had a few months after the biopsy he said it shouldn't look that way, but he didn't know what was supposed to be the depth of the wound.