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.
PRISMA flowchart. CT, computed tomography; IORT, intraoperative radiation therapy. From Moher D, Liberati A, Tetzlaff J, et al: Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA statement. PLoS Med 6:e1000097, 2009. For more information, visit www.prisma-statement.org.
