Barcelona Medical Center offers the most modern therapeutic techniques with ionising radiation applicable to the speciality of Radiation Oncology:·External radiotherapy, using linear accelerators with the capacity to perform a wide range of techniques: 3D Conformal, IMRT, IGRT, VMAT, SBRT, etc.·Intraoperative radiotherapy.·High Dose Rate (HDR) Brachytherapy.·Brachytherapy using encapsulated radioactive sources.