Figure 5.
Screw accuracy and precision (based on the entry point and trajectory) were evaluated on the postoperative CT images (one of the robot-assisted groups). CT = computed tomography.
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.