本实验以缺碘地区(已实行食盐加碘5年)的正常小学生为受试对象,以测定24小时尿碘/克肌酐为观察指标,研究了不同剂量的口服碘油及肌注碘油在人体内的碘代谢规律。实验结果表明,口服碘油与肌油碘油明显不同,口服碘油主要表现早期脱碘快,排 In this study, iodine deficient areas (salt iodization has been implemented for 5 years) of normal primary students as subjects, measured 24 hours urinary iodine / creatinine as the observation index, the study of different doses of oral lipiodol and intramuscular lipiodol in Iodine metabolism in the human body. The experimental results show that oral lipiodol and muscle oil lipiodol significantly different oral lipiodol mainly early deiodination fast row