Neurology 2015 Jun 13;84(23):2368-71. Epub 2015 May 13.
From the 3rd Neurology Unit and Skin Biopsy (G.L., P.D., R.L., D.C., C.P.-S., M.T., J.S., E.D.B.), Peripheral Neuropathy and Neuropathic Pain Clinic, IRCCS Foundation Carlo Besta Neurological Institute, Milan; and Neurological Unit (S.R., C.L., R.E., G.D.), University Hospital S. Maria della Misericordia, Udine, Italy.