Table 1. Sequence parameters of the TOF MRA sequences.

	CS 3.5	Spiral	Spiral 0.8
Field of view [mm]	200 x 200 x 90	200 x 200 x 90	200 x 200 x 90
Acq. voxel size [mm]	0.82 x 0.82 x 1.2	0.82 x 0.82 x 1.2	0.82 x 0.82 x 0.82
Rec. voxel size [mm]	0.39 x 0.39 x 0.6	0.39 x 0.39 x 0.6	0.39 x 0.39 x 0.41
Nr. of slices	150	150	220
TR / TE [ms]	23 / 6.9	23 / 2.3	23 / 2.3
Flip angle [degree]	20	20	20
SENSE factor	n.a.	n.a.	n.a.
C-SENSE factor	3.5	n.a.	n.a.
Spiral acq. window / Nr. of spiral interleaves	n.a.	10 ms / 27	10 ms / 27
Saturation Slab	1	1	1
Receiver bandwith	108 Hz / pixel	100 Hz / pixel	100 Hz / pixel
Nr. of signal averages	1	1	1
Flow compensation	Yes	Yes	Yes
TONE ramp pulse	Yes	Yes	Yes
Nr. of chunks	5	5	5
Scan duration [min:sec]	03:06	01:32	02:12