The second edition of this comprehensive text is dedicated to the subject of computed tomography physics. It includes the very latest in CT principles, applications and technology. Multi-slice CT is discussed in detail, along with coverage of fundamental physical principles, image reconstruction and applications such as 3-D imaging, fluoroscopy, angiography, virtual reality imaging and volume scanning. "Computed Tomography" also contains 22 quality control tests for CT scanners. With the expanded coverage of spiral/helical CT and many completely updated chapters, revised illustrations and new contributors, this is an essential reference textbook for anyone in the field of radiography.