Figure 2.
The international EAACI/GA2LEN/EuroGuiDerm/APAAACI guideline for CSU treatment. * Based on expert consensus and achieved >70% agreement in the consensus conference [1].
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.