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.
Autopsy sample of the spinal cord at level C7; neurofilament immunohistochemistry shows a clear pallor of the posterior columns (asterisk), and also the posterior spinocerebellar tracts are slightly fiber-depleted (thin arrow). The motor neurons in the anterior horn are preserved (thick arrow) Paraffin sections, SMI-311 IHC ×10. [reproduced with permission from Palin et al., J Neurol Sci 2012][39]
