The computation of ICRP dose coefficients for intakes of radionuclides with PLEIADES: biokinetic aspects.
The ICRP has published dose coefficients for the ingestion or inhalation of radionuclides in a series of reports covering intakes by workers and members of the public including children and pregnant or lactating women. The calculation of these coefficients conveniently divides into two distinct parts--the biokinetic and dosimetric. This paper gives a brief summary of the methods used to solve the biokinetic problem in the generation of dose coefficients on behalf of the ICRP, as implemented in the Health Protection Agency's internal dosimetry code PLEIADES.
Fell
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Health Protection Agency, Radiation Protection Division, Chilton, Didcot, Oxon OX11 0RQ, UK. tim.fell@hpa.org.uk
D001681:Biological Assay / Q000379:methods*; D003198:Computer Simulation; D006801:Humans; D038622:Internationality; D007700:Kinetics; D008954:Models, Biological; D009928:Organ Specificity; D011829:Radiation Dosage; D011868:Radioisotopes / Q000493:pharmacokinetics*; D012062:Relative Biological Effectiveness; D012680:Sensitivity and Specificity; D012984:Software; D013045:Species Specificity; D014018:Tissue Distribution; D014915:Whole-Body Counting / Q000379:methods*
D011868:Radioisotopes