1 AP-HP, Department of Radiation Oncology and Henri Mondor Breast Center, University of Paris-Est (UPEC), Créteil, France; INSERM Unit 955, Team 21, IMRB, University of Paris-Est (UPEC), Créteil, France. Electronic address: yazid.belkacemi@aphp.fr.
2 AP-HP, Department of Radiation Oncology and Henri Mondor Breast Center, University of Paris-Est (UPEC), Créteil, France.
3 AP-HP, Department of Radiation Oncology and Henri Mondor Breast Center, University of Paris-Est (UPEC), Créteil, France; INSERM Unit 955, Team 21, IMRB, University of Paris-Est (UPEC), Créteil, France.