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国际辐射防护委员会(ICRP)于1981年委托一个工作组对1972年发表的ICRP19号出版物(钚和有关元素的代谢)进行回顾、更新和扩充.此任务于1986年完成,其报告于1986年4月被ICRP采纳并作为ICRP48号出版物发表.48号出版物重点论及三个问题:钚、镎和其它锕系元素从胃肠道的吸收率;这些元素在人体内的滞留率;以及广大公众(包括成年人、婴儿和胎儿在内)的照射问题.
The International Commission on Radiological Protection (ICRP) commissioned a working group in 1981 to review, update and augment the publication of ICRP 19 (Plutonium and related elemental metabolism), published in 1972. This task was completed in 1986 and its report was published in 1986 April was adopted by the ICRP and published as ICRP Publication No. 48. Publication 48 focuses on three issues: the absorption of plutonium, gallium and other actinides from the gastrointestinal tract; the retention of these elements in the human body; and The general public (including adults, infants and fetuses, including) the issue of irradiation.