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.
Interobserver agreement by modality type regardless of defect size was measured. The interobserver agreement (kappa) values from highest to lowest are 3-D CT, 0.54 (p < 0.001); CT, 0.47 (p < 0.001); MRI, 0.31 (p < 0.001); and radiographs, 0.15 (p < 0.001).
