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.
(a) An example of molded and hardened dental putty in the shape of the participant's teeth. Dental putty (Provil Novo: Putty Fast) was used and once hardened, no deliberate effort was required from the participant to keep the mouthpiece in place. (b) The marker is attached to the mouthpiece via an arm extension with 3 pivot points to allow for flexible positioning of the marker. (c) A sample image of the entire setup when attached to a participant
