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.
Patient 1, representative DECT images from the contrast-enhanced venous phase in a 47-year-old woman with left breast fibroadenoma (arrows). Patient 2, representative DECT images from the contrast-enhanced venous phase in a 63-year-old woman with left breast invasive carcinoma, luminal B subtype (arrows). NIC, normalized iodine concentration; nZeff, normalized effective atomic number; λHu, slope of the spectral Hounsfield unit curve; HU, Hounsfield unit.
