Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Quantitative sudomotor axon test demonstrating normal sweat volume in the forearm (top trace), diminished sweating in the proximal and distal leg (middle traces), and near absent sweating in the foot. This is consistent with a length dependent neuropathic process.
