A structure-based gamma evaluation method for identifying clinically relevant dose differences in organs at risk

Gamma evaluation is currently the most widely used dose comparison method for patient specific quality assurance (PSQA). However, existing methods for normalising the dose difference, using either the dose at the global maximum dose point or at each local point, can respectively lead to under- and o...

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Veröffentlicht in:	Australasian physical & engineering sciences in medicine 2023-09, Vol.46 (3), p.1033-1041
Hauptverfasser:	Yu, Liting, Baker, Anthony, Kairn, Tanya, Livingstone, Alexander, Trapp, Jamie, Crowe, Scott B
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and Medical Physics Biomedical and Life Sciences Biomedical Engineering and Bioengineering Biomedicine Biophysics Dosimetry Evaluation Mathematical analysis Medical and Radiation Physics Quality assurance Radiation Radiation dosage Scientific Paper Tolerances
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