Diagnosaurus
ECG: electrical alternans
DDx
- Pericardial effusion
- Dilated cardiomyopathy
- Transient electrical alternans with supraventricular tachycardia
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Last updated: December 1, 2014
Citation
Zeiger, Roni F.. "ECG: Electrical Alternans." Diagnosaurus, 4th ed., McGraw-Hill Education, 2014. Emergency Central, emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114635/all/ECG:_electrical_alternans.
Zeiger RFR. ECG: electrical alternans. Diagnosaurus. McGraw-Hill Education; 2014. https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114635/all/ECG:_electrical_alternans. Accessed October 31, 2025.
Zeiger, R. F. (2014). ECG: electrical alternans. In Diagnosaurus (4th ed.). McGraw-Hill Education. https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114635/all/ECG:_electrical_alternans
Zeiger RFR. ECG: Electrical Alternans [Internet]. In: Diagnosaurus. McGraw-Hill Education; 2014. [cited 2025 October 31]. Available from: https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114635/all/ECG:_electrical_alternans.
* Article titles in AMA citation format should be in sentence-case
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T1 - ECG: electrical alternans
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Y1 - 2014/12/01/
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UR - https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114635/all/ECG:_electrical_alternans
PB - McGraw-Hill Education
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DB - Emergency Central
DP - Unbound Medicine
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