Figure 4.
Association of PML and bodyweight. Case–control study of 328 natalizumab‐treated patients in the U.S., including 27 with PML. 6 PML, progressive multifocal leukoencephalopathy.
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.