Please click here to obtain permission to reproduce this image.

Click on image to view larger version.



Figure 3 Three-dimensional reconstruction of pulmonary veins (PVs) using a contrast-enhanced spiral computed tomography scan. The diameters of the ostia of the left superior pulmonary vein (LSPV), right superior pulmonary vein (RSPV), left inferior pulmonary vein (LIPV), and right inferior pulmonary vein (RIPV) are shown.