Implementation of the in vivo dosimetry of Galilee center electrons. Preliminary results

After the implementation of the in vivo photons dosimetry, we implement the in vivo electrons dosimetry. Therefore, we sought to identify the necessary corrective factors. The preliminary measurements seem steady for the supraclavicular beams, in mammary glands and spinal beams.The analysis of got results confirms the necessity to integrate the incidence angle correction compared to the patient external surface for the complements of mammary irradiation. (N.C.)