Abd Al-Taj Abd Ali Khaleel et al. 2024. An efficacy of protection the organs at risks comparison between the intensitymodulated radiotherapy therapy (IMRT) and the three-dimensional conformal radiotherapy (3DCRT). Journal of the Pakistan Medical Association. 74, 10 (Supple-08) (Sep. 2024), S298-S301. DOI:https://doi.org/10.47391/JPMA-BAGH-16-68.