Figure 1.
ECG on admission demonstrated a junctional escape rhythm with right bundle branch block, 47 beats/min ventricular rate, and QTc of 509 ms. ECG: electrocardiogram.
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.