Extended Data Fig. 1. PRISMA flow diagram for concurrent tES-fMRI studies.
Diagram of the literature search (identification) and selection process (screening, eligibility, inclusion).
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.