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.
Peristimulus time histograms displaying examples of the effects of cumulative doses of PD98059 on ATP-evoked responses of TMJ units classified as NS units from (A) CFA-treated HE2 and (B) CFA-treated LE2 rats. The small calibration bars above the histograms indicate the time of intra-TMJ injection of 1 mM ATP.
