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Challenges in Clinical Electrocardiography |

Sustained Ventricular Fibrillation in a Conscious Patient—Discussion

Arch Intern Med. 2011;171(11):974-975. doi:10.1001/archinternmed.2011.236.
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Figure 2.

Rhythm strip demonstrating sinus tachycardia with biventricular pacing. A wide complex tachycardia is initiated after a premature ventricular beat.

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Figure 1.

Ventricular fibrillation. There are no regularly spaced R waves or rhythmic deformations in the tracing to suggest artifact.

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