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Metadata
DOID DOID:0050822
Name second-degree atrioventricular block
Definition An atrioventricular block that is characterized by progressive prolongation of the PR interval on consecutive beats followed by a blocked P wave on electrocardiogram or intermittently non-conducted P waves not preceded by PR changes on electrocardiogram caused by a conduction block between the atria and the ventricles through the atrioventricular node.
https://en.wikipedia.org/wiki/Second-degree_atrioventricular_block
Synonyms

second-degree heart block [EXACT]

Relationships

is_a atrioventricular block

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