Fig 5.
Summary of the incidence of lesions with iron rings in the CIS and non-MS groups. A, The number of lesions with iron rings (per patient) in the 2 groups. B, The location of lesions with iron rings in the CIS group.
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.