2015. Evaluation of Sister Chromatid Exchanges and Hypoxanthine guanine phosphoribosyl transferase Gene Mutation Assay in Peripheral Lymphocytes of Workers Exposed to Radiation at Al-Tuwaitha Site: Abdulsahib K. Ali; Amel J. Muttar; Ali H. F.; Abdullah A. K. Haider Y. L. and Khawla A. B. The Iraqi Journal of Veterinary Medicine. 39, 2 (Dec. 2015), 62–65. DOI:https://doi.org/10.30539/iraqijvm.v39i2.179.