Fig 3. Maximal and minimal heart rate during each event compared to the heart rate at the start of each event (baseline).
Data is presented as mean and SEM. Decrease = difference between Max and Min HR. LQTS = long QT syndrome, HR = heart rate.
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.