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.
Increase and decrease in saliva output after stimulation with the chewing gum (n = 20) from Visit 1. The green line represents an increase in saliva output after stimulation. The red line represents a decrease or no change. The blue line represents the mean value.
