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.
Patient 2 ECG from 30 months prior to hospitalization (A) demonstrating normal sinus rhythm with first-degree AV block and premature atrial complexes. The patient’s ECG during his hospitalization for COVID-19 (B) demonstrates new-onset sinus bradycardia, stable advanced interatrial block, new inferolateral T wave inversions, progressive first-degree heart block, and stable left anterior fascicular block.
