Figure 3.
Collaboration network in psoriasis co-morbidities. (A) Country and region (B) Institutional (C) Author collaboration network.
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.