All of the Following Apply to Computed Tomography (CT) Except

Multiple Choice

All of the following apply to computed tomography (CT) except:

A) a computer is used to reconstruct cross-sectional images of the patient.
B) mathematical methods are used to reconstruct images.
C) X-ray film is used as the detector.
D) special detectors are used to detect X-rays that have passed through the patient at multiple angles.