For these reasons these publications recommend the use of air kerma rather than absorbed dose to air, and consequently, Computed Tomography Dose Index (CTDI) is to be replaced in future by the ...

The Graduate Certificate in Computed Tomography (CT) is designed for those who hold both a bachelor’s degree and a primary certification in radiography, nuclear medicine technology, or radiation ...

Computed tomography (CT) scanning provides images of sections of the body (slices) using special X ray equipment and sophisticated computers. CT scans of internal organs, bone, soft tissue and blood ...

The computed tomography/magnetic resonance (CTMR) program has a selective admission policy in addition to the University's admission procedure. Admission to Morehead State University does not ...

Optical coherence tomography (OCT) is a type of noninvasive imaging test. Ophthalmologists use OCT to create high-resolution, cross-sectional images of the inside of a person’s eye.

A Caltech-led team has developed a safe, effective, and painless breast imaging technique that incorporates machine learning ...

Computed tomography (CT) is widely used as a screening test in patients with minor head injury, although the results are often normal. We performed a study to develop and validate a set of clinical ...

Standard computed tomography (CT) scanners utilize normal X-rays to produce cross-sectional images of body parts. Dual-energy CT uses both normal X-ray and a second one to produce more precise images.

Computed tomography -- also known as computed axial tomography, a CT scan, or a CAT scan -- is a tool doctors use to diagnose many types of health problems. Special X-ray equipment creates images ...

What to Know About CT (Computed Tomography) Scans Medically reviewed by Ketan Patel, MD — Written by Rachael Zimlich, RN, BSN — Updated on June 17, 2025 Overview ...