• acquisition
  • Spiral CT can achieve improved image resolution for a given radiation dose, compared to individual slice acquisition. (wikipedia.org)
  • Two slices per detector row are acquired, which results in a higher oversampling rate in the z axis, thereby reducing artifacts related to the spiral acquisition and improving spatial resolution down to 0.4 mm 3 . (ahajournals.org)
  • test
  • In many institutions, spiral CT is becoming established as the first-line imaging test in daily clinical practice. (ahajournals.org)