Figure 1.
Modified PRISMA flow diagram of patient selection process. ACLR, anterior cruciate ligament reconstruction; BTB, bone–patellar tendon–bone.
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.