Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5696978 | Brachytherapy | 2017 | 13 Pages |
Abstract
Results from the Monte Carlo simulations of both skin applicators are presented in the form of figures and relative dose rate tables, and additionally with the aid of the quantities defined in the hybrid TG-43 dosimetry technique and their corresponding uncertainty values. Their output factors, flatness, and penumbra values were found comparable to the Elekta skin applicators. The radiation shielding was evaluated to be adequate. The effect of potential uncertainties in source positioning on dosimetry should be investigated as part of applicator commissioning.
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Authors
Georgios Anagnostopoulos, Michael Andrássy, Dimos Baltas,