Original file (WebM audio/video file, VP9/Opus, length 6 min 13 s, 1,814 × 1,020 pixels, 971 kbps overall)
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Summary
DescriptionAV Block video.webm
English: What is atrioventricular block? Atrioventricular (AV) block is a type of heart block where the electrical signal moving through the heart gets delayed or blocked entirely when moving from the upper chambers–the atria—to the lower chambers—the ventricles. This video describes the various degrees and types of AV block, including first degree AV block, second degree type 1 (mobitz I or Wenckebach), second degree type 2 (mobitz II), and third degree (complete) AV block, as well as associated symptoms for each.
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open.osmosis.org, was reviewed on 11 January 2017 by reviewer1989, who confirmed that it was available there under the stated license on that date.
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