Figure 4.
Individual details on sitting position from baseline to 24 months. ○: sitter •: nonsitter →: transferred; +:deceased; : nusinersen discontinuation; *: enrollment in a clinical trial.
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.