Figure 1.
Forest plot for smoking persistence estimates among adults, by site.* Data from the World Mental Health Surveys Consortium, 2001–2008.
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.