Cone Beam Computer Tomography Utilizes a Vertical, Narrow X-Ray Beam

Multiple Choice

Cone beam computer tomography utilizes a vertical, narrow x-ray beam, similar to panoramic radiography, to acquire three-dimensional information. The source of radiation in the CBCT machines rotates around the head of the patient.

A) Both statements are true.
B) Both statements are false.
C) The first statement is true; the second statement is false.
D) The first statement is false; the second statement is true.