|
| |
|
|
|
|
||||
| Home Help Feedback Subscriptions Archive Search Table of Contents | ||||
|
Fig. 1. MR axial images of a northern elephant seal pup during cardiac
phase-contrast data acquisition. Localizer image (A) shows the location
selected for flow analysis and the position of the aorta. In phase-contrast
images A and B, image intensity is proportional to the velocity component of
the blood along the superior/inferior direction. Image B was obtained during
systole (frame 4 of 36), and image C is near the end of diastole (frame 27 of
36). Black indicates superior (cranial) flow and white represents flow in the
inferior (caudal) direction.
|
