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.
Kaplan–Meier curves illustrating the time from achieving response to discontinuation of treatment (drug survival) for (A) all causes of treatment cessation; (B) lack of efficacy; and (C) adverse events. PASI: Psoriasis Area and Severity Index.
