Figure 3.
Forest plot comparing total examination time of VBNA versus NVBNA group.
CI, confidence interval; IV, inverse variance; NVBNA, non-virtual bronchoscopic navigation assisted; VBNA, virtual bronchoscopic navigation assisted.
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.