Equally proximal obstruction of the circumflex in such an individual will produce ST elevation in both the inferior and lateral leads and infra lateral MI.

对于这类个体，同样，近端回旋支阻塞，下、外侧导联和下外侧心肌梗死产生ST段抬高。

Leads I and aVL, along with two of the chest leads, V5 and V6, are all considered " lateral" leads and they're near the lateral wall of the heart which receives blood from the left circumflex artery.

I、aVL以及V5和V6导联，被认为是“侧壁导联”，因为它们靠近心脏的侧壁，这里接受左旋支动脉的血液供应。