Please click here to obtain permission to reproduce this image.
Click on image to view larger version.
Figure 1 Shown are electrocardiogram lead V1, the tracing of left superior pulmonary vein (LSPV), right superior pulmonary vein (RSPV) and blood pressure (BP). Note that frequent ectopic activity and bursts of atrial fibrillation originating in the LSPV disappear when BP is increased above control after administration of phenylephrine (PHE).
|
