cat (computer axial tomography)
81Digital image — A digital image is a numeric representation (normally binary) of a two dimensional image. Depending on whether or not the image resolution is fixed, it may be of vector or raster type. Without qualifications, the term digital image usually refers …
82X-ray tube — An X ray tube is a vacuum tube that produces X rays. They are used in X ray machines. X rays are part of the electromagnetic spectrum, an ionizing radiation with wavelengths shorter than ultraviolet light. X ray tubes evolved from experimental… …
83Artronix — Incorporated began in 1970 as a project in a computer science class at Washington University School of Medicine in St Louis. The class designed, built and tested a 12 bit minicomputer, which later became the PC12 minicomputer. The new company… …
84X-ray — [ 22 December 1895 and presented to Professor Ludwig Zehnder of the Physik Institut, University of Freiburg, on 1 January 1896. The dark oval on the third finger is a shadow produced by her ring. [cite book last = Kevles first =Bettyann Holtzmann …
85Balance disorder — Classification and external resources ICD 10 H81, R42 ICD 9 780.4 A balance disorder i …
86Retina — For the Retina display in the iPhone 4, see iPhone 4#Display. Retina Right human eye cross sectional view. Courtesy NIH National Eye Institute. Many animals hav …
87Diffusion MRI — Diagnostics DTI Color Map MeSH D038524 Diffusion MRI is a mag …
88Medical radiography — Diagnostics ICD 10 PCS B?0, B?1, B?2 ICD 9 CM 87 …
