FIGURE 1.
Electrocardiogram pre‐intervention upon ED evaluation on HD 0: SVT at 160 bpm. Abnormal left axis deviation. BPM, beats per minute; ED, emergency department; HD, hospital day.
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.