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.
Socio-ecological theoretical model, based on Bronfenbrenner’s model (1977), illustrating multifaceted and interactive effects of personal and environmental factors that influence research participation and health literacy of minority, aging adults
