Left anterior fascicular block is characterised by all of the following: Left-axis deviation with frontal QRS axis between 45° and 90°; Q wave in lead aVL ; rS in inferior leads; QRS duration is 120 ms.
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Extended Properties
No extended properties.
Concept Alternate Designations
SDO Designation ID
Concept Designation Description
Status
Designation Type
PHIN Preferred Term Flag
Code Flag
2871020016
Left anterior fascicular block on electrocardiogram