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.
Graphical representation of total CSA, GM and WM-CSA for each vertebral level.
CSA is measured in mm2. Significant differences are indicated by asterisks. Green colour indicates healthy controls, red colour depicts the spinal cord profile of patients with SMA. (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.)
