Ferrat Dincoglan*, Selcuk Demiral, Omer Sager and Murat Beyzadeoglu Author Affiliations Department of Radiation Oncology, University Health Sciences, Gulhane Medical Faculty, Turkey Received: May 25, 2022 | Published: June 20, Corresponding author: Dincoglan, Gn. Tevfik Saglam Cad. 06018, Etlik, Kecioren Ankara, DOI: 10.26717/BJSTR.2022.44.007082