Multiple Choice
3rd-degree AV heart block is:
A) an intermittent block at the level of the bundle of His.
B) a complete block of impulse conduction at or below the AV node.
C) a delay in conduction of the impulse through the AV node.
D) a block in impulse conduction through one or both of the bundle branches.
Correct Answer:

Verified
Correct Answer:
Verified
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