Figure 9. Test of incremental respiratory endurance RT2 inspiratory muscle training with computer screen images provided during training sessions.
MIP: Maximal inspiratory pressure; SMIP: Sustained MIP.
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.