Hussien Abid Ali Bakir, Talib A. Abdulwahid*, Aymen S. Amran, Aqeel H. Al Zurfi Department of Physics, Faculty of Science, University of Kufa, ALnajif, Iraq Abstract People who undertaken different X-ray examinations are already exposed to ionizing radiation which causes biological effects. Therefore assessing the patient radiation dose is a prerequisite element in optimizing the … تابع قراءة Determination of Radiation Dose from Routine X-ray Examination at Three Selected Hospitals in AlNajaf, Iraq