Figure 1.
Anthropomorphic thorax phantom, frontal view. S: Superior; LL: Left lateral; A: Anterior. Inset: CT image of the axial cross section through the center of the tumor. (Tumor is located medially within the left lung.)
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.