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Keyword: Axis wedge correction factor

A method to improve the accuracy of diode in vivo dosimetry for external megavoltage photon beams filtered by wedges

AbstractDiode in vivo dosimetry is widely considered to be an important tool for quality improvement of patient care in external radiotherapy. In vivo dose measurements for wedged photon beams require correction factor estimation for difference in wedge angles and field sizes. The diode dosimeters that were used in this study were two different models of […]