The word tomography is derived from Ancient Greek τόμος, tomos 'slice, section' and γράφω, graphō 'to write' or, in this context as well, 'to describe'. A device used in tomography is called a tomograph, …

The meaning of TOMOGRAPHY is a method of producing a three-dimensional image of the internal structures of a solid object (such as the human body or the earth) by the observation and recording …

tomography,, radiologic technique for obtaining clear X-ray images of deep internal structures by focusing on a specific plane within the body. Structures that are obscured by overlying organs and …

computed tomography (CT) (computerized axial tomography (CAT)) a radiologic imaging modality that uses computer processing to generate an image (CAT scan) of the tissue density in a “slice” as thin …

Although also based on the variable absorption of x rays by different tissues, computed tomography (CT) imaging, also known as "CAT scanning" (Computerized Axial Tomography), provides a...

TOMOGRAPHY definition: any of a number of techniques used to obtain an X-ray photograph of a selected plane section of the human body or some other solid object See examples of tomography …

TOMOGRAPHY definition: 1. the use of X-rays to make three-dimensional images of flat sections of the body: 2. the use of…. Learn more.

Tomography is the term describing the utilization of any kind of penetrating wave to generate sectional ‘anatomical’ information at a precise planar position within an object. The term is derived from the …

Definition of tomography noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jul 22, 2025 · A CT (computed tomography) or CAT (computed axial tomography) scan is a type of imaging test that helps detect diseases and injuries. It uses X-rays and a special computer to create …