6.2. Analysis.
Comparison 6: Exercise interventions versus no exercise for smoking cessation, Outcome 2: Mean weight change (kg) at 12 months
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.