Schmitt G, Fiebach B J, Ewen K
Radiologe. 1977 Oct 17;17(10):408-12.
Few data are available about radiation exposure of the physician in diagnostic radiology. They are in a range of greater than or equal to 0.1 to 40 mrads per examination. A whole body exposure of approximately 20 mrads per week may result from a rather high frequency of examinations. This value corresponds to 1/5 of the dose limit for radiation workers per week. At the present time, there is no evidence that exposures at such low doses and dose rates increase the genetic and carcinogenic hazards of radiation workers.
关于诊断放射学中医师的辐射暴露情况，可用数据很少。每次检查的辐射暴露范围在大于或等于0.1至40毫拉德之间。每周进行相当高频率的检查可能导致全身暴露约20毫拉德。该数值相当于辐射工作人员每周剂量限值的五分之一。目前，没有证据表明如此低的剂量和剂量率的暴露会增加辐射工作人员的遗传和致癌风险。
