Last Updated: 09/26/2026
Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 1 publications
ECG Case of the Month: ECG in a 20-Year-Old Woman with Dyspnea. Sinus tachycardia (104 beats/minute), slight right axis deviation of the QRS (+92°), an R/S ratio greater than 1 in lead V1 with ST depression and T wave inversion in leads V1 - V4, and a prominent S wave in lead I, Q wave in lead III, and inverted T wave in lead III(S1 Q3 T3). These findings suggest right ventricular hypertrophy or strain and are consistent with pulmonary emboli.
Journal: The Journal of the Louisiana State Medical Society : official organ of the Louisiana State Medical Society
Published: May 16, 2015
Showing 1-1 of 1
Last Updated: 09/26/2026