Lazaridis Emmanouil Associate Member Metrοpolitan Hospital in Athens c/o Director of Medical Physics & Radiation Oncology 9, Ethn. Makariou & 1, El. Venizelou N. Faliro (Athens) Greece GR-18547 Email: elazaridis@metropolitan-hospital.gr Phone: +302104809000 Webpage: ORCID:
