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Challenges in Clinical Electrocardiography |

Wide QRS Tachycardia in a Young Patient—Discussion

Arch Intern Med. 2012;172(7):538-539. doi:10.1001/archinternmed.2012.19b.
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Correspondence: Robert J. Hariman, MD, Department of Medicine, University of Illinois College of Medicine at Peoria, 530 Glen Oak Ave NE, North Bldg, Room 5694, Peoria, IL 61637 (rjh4719@gmail.com).

Financial Disclosure: None reported.

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Figure 1.

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Figure 2. The electrocardiogram after the cardioversion. Arrows point to deflections in lead V1 immediately after the small R waves.




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