title: Magnetization transfer on in vitro circulating blood: implications for time-of-flight MR angiography.
abstract: Effects of magnetization transfer were evaluated in vitro on circulating blood. Various velocities were tested from 0 to 72 cm/second. Decrease signal intensity caused by magnetization transfer effects was inversely proportional to inflow velocity. It reached 10% at very low velocities and disappeared at velocities higher than 30 cm/second.
authors: Department of Neuroradiology, Hospital Pellegrin, Bordeaux, France.
authors: V
authors: V
authors: Dousset
authors: P
authors: P
authors: Degrèze
authors: S
authors: S
authors: Mièze
authors: M
authors: M
authors: Sesay
authors: B
authors: B
authors: Basse-Cathalinat
authors: J M
authors: JM
authors: Caillé
mesh_terms: D000328:Adult; D001783:Blood Flow Velocity / Q000502:physiology*; D001921:Brain / Q000098:blood supply; D005260:Female; D006801:Humans; D018810:Magnetic Resonance Angiography / Q000295:instrumentation*; D008297:Male; D008955:Models, Cardiovascular; D012016:Reference Values; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*