Background: The goal of this study was to make a dosimetric comparison between the absorbed dose distribution of the prostate and the organ at risk (OAR) using two different approaches: three-dimensional conformal radiotherapy (3D-CRT) and Intensity-modulated radiotherapy (IMRT). assesed via treatment planning system (TPS) and thermoluminescence dosimetry (TLD). Methods: In this study... https://www.hacklinkci.com/