Alkhonaizi Rasha* and Al-aloy yosra
To investigated whether radiological technician routinely exposed to ionizing relation have a higher prevalence of thyroid disorder, however the correlation between occupational radiation expose in hospital and thyroid disorder is not recognized. Method the cases in the study were technician who worked in public hospitals in eastern are (governmental only) the 309 cases were enrolled for the study, all participates were submitted self-answered questionnaire.
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