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.
Septic vasculitis. Hemorrhagic, partially livedo‐like macules with acral predilection (retiform purpura) (a). Occluding thrombi of capillaries and postcapillary venules surrounded by lymphocytes (b). Inset indicated by arrow in 5b: neutrophils accentuated and clustered around area with intravascular cocci, also seen in surrounding tissue (arrows) (c).
