PURPOSE: [ METHODS: A compartment model for RESULTS: When modelling the unique daughter kinetics, the average absorbed dose to the kidneys and tumor was 517 (95% CI: 413-622) and 577 (95% CI: 134-1020) mGy/MBq, respectively, with daughter migration resulting in an average increase in the kidney dose of 10.2% (95% CI: 7.9%-12.5%), and an average decrease in the tumor dose of 22.9% (95% CI: 16.3%-29.4%). The model scenario including free CONCLUSION: When performing dosimetry for [