Figure 2.
J point to end of T wave interval (from J point to the end of T wave), J to peak T and T peak to T end intervals
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.