Mula-Hussain Layth, Al-Ghazi Muthana
College of Medicine, Ninevah University, Mosul, Ninevah, Iraq.
Department of Radiation Oncology, University of California, Irvine, California.
Int J Radiat Oncol Biol Phys. 2020 Nov 1;108(3):523-529. doi: 10.1016/j.ijrobp.2020.05.060.