TY - JOUR TI - The Effect of Pencil Beam, Collapsed Cone, and Monte Carlo Algorithms on Dose-Volume Parameters in Esophagus Cancer: The Digital Phantom Study AU - BÜKÜLMEZ, T. AU - ÖZDEMİR, B.Ş. JO - Turk J Oncol PY - 2021 VL - 36 SP - 191 EP - 199 DO - 10.5505/tjo.2021.2517 ER -