Randomly segmented central k-space ordering in high-spatial-resolution contrast-enhanced MR angiography of the supraaortic arteries: initial experience. - Willinek,W.A.; Gieseke,J.; Conrad,R.; Strunk,H.; Hoogeveen,R.; von Falkenhausen,M.; Keller,E.; Urbach,H.; Kuhl,C.K.; Schild,H.H. (Radiology, 2002)