A Retrospective Dosimetry Method for Occupational Dose for Chinese Medical Diagnostic X-Ray Workers
- 1 May 1998
- journal article
- Published by Oxford University Press (OUP) in Radiation Protection Dosimetry
- Vol. 77 (1) , 69-72
- https://doi.org/10.1093/oxfordjournals.rpd.a032297
Abstract
In order to provide reasonable and reliable dose information for the cohort study of Chinese medical diagnostic X ray workers, a retrospective dosimetry method was established. Based on the principal character of occupational exposure of the workers, a mathematical model was developed and relative coefficients of the model were determined, and the model was computerised. For dose estimation by this model, a sampling survey of occupational history of the workers was conducted, and a data bank on occupational history was established. Using the data bank and the model, dose analysis was conducted. Some of the main results are reported here.Keywords
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