出典:Wikipedia
出典:『Wikipedia』 (2011/06/01 20:42 UTC 版)
Electron beam tomography (EBT), now owned by the General Electric company [1], is a specific form of computed tomography (CAT or CT) in which the X-ray tube is not mechanically spun in order to rotate the source of X-ray photons. This different design was explicitly developed to better image heart structures which never stop moving, performing a complete cycle of movement with each heart beat.