dosimetry in diagnostic radiology

См. также в других словарях:

• radiology — radiologist, n. /ray dee ol euh jee/, n. 1. the science dealing with x rays or nuclear radiation, esp. for medical uses. 2. the examination or photographing of organs, bones, etc., with such rays. 3. the interpretation of medical x ray… …   Universalium

• Computational human phantom — Computational human phantoms are models of the human body used in computerized analysis. Since the 1960s, the radiological science community has developed and applied these models for ionizing radiation dosimetry studies. These models have become …   Wikipedia

• Medical physics — is the application of physics to medicine. It generally concerns physics as applied to medical imaging and radiotherapy, although a medical physicist may also work in many other areas of healthcare. A medical physics department may be based in… …   Wikipedia

• Computed tomography dose index — The computed tomography dose index (CTDI) is the a commonly used radiation exposure index in X ray computed tomography and is reported by the CT manufacturers to scan personnel for each exam. Definitions It is defined by the US Department of… …   Wikipedia

• Quality Assurance Review Center — The Quality Assurance Review Center (QARC) is a research program within the University of Massachusetts Medical School (UMMS) that provides radiotherapy (RT) quality assurance (QA), diagnostic imaging data management, and clinical research… …   Wikipedia

• Radiologic technologist — A radiologic technologist, or radiographer, is a healthcare professional who creates medical images of the body to help health care providers diagnose and treat illness and injury. They work in hospitals, clinics, medical laboratories, nursing… …   Wikipedia

• Radiation therapy — Radiation (medicine) redirects here. It is not to be confused with Radiation (pain) or Radiology. Radiation therapy Intervention ICD 10 PCS D ICD 9 CM …   Wikipedia

• Backscatter X-ray — Backscatter technology produces an image that resembles a chalk etching.[1] …   Wikipedia

• American Society of Radiologic Technologists — The American Society of Radiologic Technologist is the world’s largest and oldest membership association for medical imaging technologists and radiation therapists.ASRT members are the medical personnel who perform diagnostic imaging examinations …   Wikipedia

• Myocardial perfusion imaging — Intervention Nuclear medicine myocardial perfusion scan with Thallium 201 for the rest images (bottom rows) and Tc Sestamibi for the stress images (top rows). The nuclear medicine myocardial perfusion scan plays a pivotal role in the noninvasive… …   Wikipedia

• Faibles doses d'irradiation — En radiobiologie, les faibles doses d irradiation sont des accumulations de petites irradiations d origine variées, qui se situent à un niveau très faible, largement inférieur à celui où l on commence à voir apparaître un effet déterministe… …   Wikipédia en Français