2 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart ... Narrow & regular rhythm ... P and QRS • Atrial ... #Types #Classification ... #electrocardiogram
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... AVBlock #cardiology #ekg ... #electrocardiogram ... #classification ... #summary