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.
Scoring system for the anatomical parameters
| Score | Contour distinction | Tissue distinction | Detail resolution |
|---|---|---|---|
| 0 | not distinguishable | not distinguishable from each other | no details |
| 1 | distinguishable but often blurred | difficult to distinguish from each other | low details |
| 2 | well distinguishable and seldom blurred | well distinguishable from each other | high details |
| 3 | very well distinguishable and sharply defined | very well distinguishable from each other | excellent details |
