Figure 1. Study schema.
Selection of subjects in an open labeled trial to determine effects of A118G polymorphism on treatment response to injectable naltrexone among methamphetamine-dependent patients
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.