Morgan K Z
Am Ind Hyg Assoc J. 1975 Aug;36(8):567-75. doi: 10.1080/0002889758507295.
The historical development of the value of maximum permissible body burden ot 239Pu is presented and present considerations for the revision of this standard are given. Some evidence is presented that the linear hypothesis may not be sufficiently conservative at low dose rates and especially for the actinide elements. Until certain questions are answered about the particle problem, it will not be possible to set a satisfactory maximum permissible body burden for 239Pu based on lung as the critical organ, but in the meantime some studies suggest that the present maximum premissible body burden based on bone should be reduced at least by a factor of 200.
介绍了钚-239最大允许身体负荷值的历史发展，并给出了当前对该标准进行修订的考虑因素。有证据表明，线性假设在低剂量率下可能不够保守，尤其是对于锕系元素。在关于粒子问题的某些疑问得到解答之前，基于肺部作为关键器官来设定钚-239令人满意的最大允许身体负荷是不可能的，但与此同时，一些研究表明，目前基于骨骼的最大允许身体负荷至少应降低200倍。
