Figure 3.
The interaction of endogenous opioid function values for MPQ-S scores × anger-out scale scores predicting morphine analgesic responses for MPQ-S scores.
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.