10 free ARRT CT practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
ARRT CT Practice Test 4Tutor mode
Question 1 of 10
Image Production
An abdomen was acquired with a 64 × 0.625 mm detector configuration and reconstructed at 5 mm. The radiologist now asks for thinner images from the same scan. What is the thinnest slice that can be reconstructed from the raw data?