Theoretical Study of Improving Radiotherapy at High Energies (2-15) MeV for Lung Cancer using Nanocomposites. Iraqi Journal of Science [Internet]. 2025 Feb. 15 [cited 2025 Feb. 22];66(1(SI):487-98. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11779