Calculation of Equivalent Square Fields in Radiation Therapy by an Improved Vadash Correction Factor for Collimator

Mohammad Javad Tahmasebi Birgani1, Nahid Chegeni, Marziyeh Tahmasbi

  • 1Department of Radiotherapy and Oncology, Golestan Hospital, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.

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