screen-film radiography

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• Radiography — Film records (radiographs) of internal structures of the body. Radiography is made possible by X rays (or gamma rays) passing through the body to act on a specially sensitized film. * * * Examination of any part of the body for diagnostic… …   Medical dictionary

• screen — 1. A sheet of any substance used to shield an object from any influence, such as heat, light, x rays, etc. 2. A sheet upon which an image is projected. 3. Formerly, to make a fluoroscopic examination. 4. In psychoanalysis, concealment, as one… …   Medical dictionary

• Projectional radiography — or plain film radiography is the practise of producing 2D X ray images. Typically most body parts being x rayed, have two projections taken, usually at right angles to each other. This is for two reasons. First that many fractures are only… …   Wikipedia

• Medical radiography — Diagnostics ICD 10 PCS B?0, B?1, B?2 ICD 9 CM 87 …   Wikipedia

• Neutron Radiography — is the process by which film is exposed by first passing neutrons through an object to produce a visible image of the materials that make up the object. Primarily used in scientific investigations. Contents 1 Brief History of Neutron Imaging 2… …   Wikipedia

• Computed radiography — Contents 1 Differences from Direct Radiography 2 Imaging plate 3 Industrial applications …   Wikipedia

• Digital radiography — is a form of x ray imaging, where digital X ray sensors are used instead of traditional photographic film. Advantages include time efficiency through bypassing chemical processing and the ability to digitally transfer and enhance images. Also… …   Wikipedia

• Dental radiography — Intervention ICD 9 CM 87.0 87.1 Dental radiographs, commonly referred to as X ray films, or …   Wikipedia

• Mammography — [1] Mammography Intervention Mammography ICD 10 PCS BH0 …   Wikipedia

• Computer-aided diagnosis — Computer aided detection (CADe) and computer aided diagnosis (CADx) are procedures in medicine that assist doctors in the interpretation of medical images. Imaging techniques in X ray, MRI, and Ultrasound diagnostics yield a great deal of… …   Wikipedia

• photography, technology of — Introduction       equipment, techniques, and processes used in the production of photographs.  The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …   Universalium