Final answer:
Option C is answer. Computed tomography (CT) converts tomographic x-ray slices into three-dimensional images, a process which earned the technique's inventors the Nobel Prize in Medicine.
Step-by-step explanation:
Computed tomography (CT), also known as computed axial tomography (CAT), is a medical imaging technique that converts tomographic x-ray slices into three-dimensional images. CT scanners pass x-rays through a patient's body from different angles, and an array of detectors captures the varying levels of x-ray absorption. This data is then processed by sophisticated computer algorithms to produce detailed cross-sectional images, which can be further analyzed to construct a three-dimensional representation of the scanned area.
Interestingly, the invention of CT scanning was so transformative in the medical field that it earned its inventors Hounsfield and Cormack the Nobel Prize in Medicine in 1979.CT scanners use x-rays passed through a narrow section or slice of the patient's body over a range of directions. The relative absorption of the x-rays along different directions is analyzed by a computer to produce highly detailed 3D images. Multiple slices can also be analyzed to obtain three-dimensional information.