Faiq Dakhel Saadountran. 2025. Assessment of Radon Concentration, Annual Effective Dose, and Excess Lifetime Cancer Risk in Homes Constructed with Limestone, Fired Clay Bricks, and Concrete Blocks in Al-Muthanna Province. International Journal of Preventive Medicine and Health (IJPMH). 6, 1 (Nov. 2025), 45–49. DOI:https://doi.org/10.54105/ijpmh.F1122.06011125.