Evaluation of presaturation pulse thickness and gap for lower extremity peripheral two-dimensional time-of-flight MR angiography with a signa 1.5-T unit.
Swan
J S
JS
Department of Radiology, University of Wisconsin, Madison 53792, USA.
Korosec
F R
FR
Heisey
D M
DM
Grist
T M
TM
D016477:Artifacts; D003251:Constriction, Pathologic / Q000175:diagnosis; D005069:Evaluation Studies as Topic; D006801:Humans; D007089:Image Enhancement / Q000295:instrumentation / Q000379:methods*; D007866:Leg / Q000098:blood supply*; D018810:Magnetic Resonance Angiography / Q000295:instrumentation / Q000379:methods*; D018482:Muscle, Skeletal / Q000098:blood supply; D016491:Peripheral Vascular Diseases / Q000175:diagnosis; D011673:Pulsatile Flow; D012039:Regional Blood Flow; D012815:Signal Processing, Computer-Assisted; D012984:Software; D014680:Veins / Q000002:abnormalities