Evaluation of Factors Affecting Absorbed Dose, Optimization Methods and Patient Dose Reduction in Dental Cone Beam CT (CBCT)

by Azam Asgari, Ali Asghar Parach, Zahra Nekoofar, Elahe Daneshian
Published 2020-06-01

Data on biodistribution and dose calculation of 99mTechnetium -Dimercaptosuccinic acid in pediatric patients using a hybrid planar/single emission computed tomography method

by Mahmoud Bagheri, Masoumeh DorriGiv, Marjaneh Hejazi, Mohammad Reza Fouladi, Ali Asghar Parach
Published 2020-10-01

A 3D Monte Carlo method for estimation of patient-specific internal organs absorbed dose for 99m Tc-hynic-Tyr 3 -octreotide imaging

by Mehdi Momennezhad, Shahrokh Nasseri, Seyed Rasoul Zakavi, Ali Asghar Parach, Mahdi Ghorbani, Ruhollah Ghahraman Asl
Published 2016-01-01

Specific absorbed fractions of internal photon and electron emitters in a human voxel-based phantom: A monte carlo study

by Ruhollah Ghahraman Asl, Ali Asghar Parach, Shahrokh Nasseri, Mehdi Momennezhad, Seyed Rasoul Zakavi, Hamid Reza Sadoughi
Published 2017-01-01

Evaluation and Comparison of Entrance Skin Dose in the Imaging of Hip Region Using Computed Tomography (CT) Scan and Stereoradiography

by Mahdie Ghadimi, Ali Asghar Parach, Nouraddin Abdi-Goushbolagh, Seyed Mohammad Jalil Abrisham, Reza Nafisi-Moghadam, Fatollah Bouzarjomehri
Published 2019-03-01