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.
Two subcutaneous sensors in a person with type 1 diabetes undergoing closed-loop control. Blue symbols indicate data from sensor 1, and red symbols indicate data from sensor 2. Note that the two sensors track each other very well; the tracings are nearly superimposable. Sensors were calibrated once at the onset of the study.
