Fig. 1.
Scatterplot depicting a positive correlation between swallowing-related quality of life (total SWAL-QOL score) and global disease progression (ALSFRS-R score), r = 0.23, p < 0.05
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.