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.
Cumulative dose comparison, calculated from the asymmetric Horn and Schunck (AsyHS), asymmetric demon (AsyDM), symmetric Horn and Schunck (SymHS), and symmetric demon (SymDM) deformable registration methods in mean dose, Dmean, of (A) right parotid gland and (B) left parotid gland, and near-maximum dose, D2, of (C) spinal cord.
