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.
Events in central nervous system degeneration.
Primary insults induce the primary damages of neurons and glial cells in acute neurotrauma, stroke and chronic neurodegenerative diseases; then the noxious factors released by the degenerating cells will cause secondary degeneration.
