| Autor: |
Vidiukov VI, Mikerova TM, Poliakov VN, Rotenberg EM, Dodel'tsev EP |
| Jazyk: |
ruština |
| Zdroj: |
Meditsinskaia radiologiia [Med Radiol (Mosk)] 1983 May; Vol. 28 (5), pp. 62-5. |
| Abstrakt: |
The authors present a detailed description of the parameters of gamma-chambers that are necessary to measure in order to assess the quality of the device as a whole. The main concepts have been laid down: resolution, spatial distortion, irregularity of the field of vision of a gamma-chamber, idle time of the system, sensitivity, etc. Methods for the evaluation of the main characteristic of gamma-chambers are considered. A necessity to organize the checking of gamma-chambers in hospitals and other health care facilities and the making up of a common system of assessment are discussed. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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