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Published on December 20, 2021

Epidermal Nerve Fiber Density

With Option to Reflex: Sweat Gland Nerve Fiber Density

Test ID LAB11432
EPIC ORDER EPIDERMAL NERVE FIBER DENSITY
CPT Code(s)
Group/Individual Test Individual
Laboratory Core Referral Testing
Tube Station
Specimen
Routine: Skin biopsy using Therapath Collection kit; see Comments
Availability Reference Laboratory - Therapath Neuropathology
Turnaround Time 8-11 days
Reference Range Normal: See separate Report
Comments Therapath collection kits (supplies and test requisition) must be used.  Collection kit inventory is kept in Adult Neurology clinic.

Reviewed by Christopher Parker on December 20, 2021

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514