Fig. 1.
Electrocardiogram (ECG) and chest radiograph. The patient's ECG demonstrated inverted T-waves in the anterior precordial lead and a corrected QT time of 582 ms (heart rate, 86 beats/min).
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.