Figure 1. CO2 concentration measured during one entire laparoscopic procedure.
(minutes on x-axis and CO2 concentration ppm on Y-axis.
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.