Figure 1.
Classification of the systemic vasculitis. Reproduced with permission from Jennette et al. Arthritis Rheum 1994 © John Wiley & Sons/American College of Rheumatology [2].
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.