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.
Average changes (in percentage, Mean ± SE) of parameters of seat interface pressure induced by sitting posture change from Normal to Off-Loading for both Asymptomatic and LBP subjects. A. Total contact area (TCA); B. Average pressure (AP); C. Peak pressure (PP).
