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Extrasystole bite lol ha - Extrasystole bite AV block Ventricular tachycardia Atrial fibrillation - StuDocu
![391. What determines QRS width in 3rd degree AV block? / Congenital vs. acquired 3rd degree AV block / Most common cause of a pause on ECG – emupdates 391. What determines QRS width in 3rd degree AV block? / Congenital vs. acquired 3rd degree AV block / Most common cause of a pause on ECG – emupdates](http://emupdates.com/wp-content/uploads/2008/07/emcard0782.jpg)
391. What determines QRS width in 3rd degree AV block? / Congenital vs. acquired 3rd degree AV block / Most common cause of a pause on ECG – emupdates
Pseudo atrioventricular block most likely caused by junctional extrasystoles mimicking Mobitz II second degree atrioventricular
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Second-Degree Atrioventricular Block Workup: Approach Considerations, Electrocardiography, Electrophysiologic Testing
Ziad F. Issa on Twitter: "8/8 Apparent Mobitz type II AV block can also be caused by concealed junctional extrasystoles (confined to the specialized conduction system and not propagated to the myocardium)
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