FIGURE 4.
Depigmented patches on the lower extremities, knees, the anterior tibial areas, posterior lower extremities, and feet. Photographs courtesy of Pearl Grimes, MD.
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.