Effects of the tissue-air interface in calculations of beta-particle skin dose at a depth of 70 microns.
作者信息
Crawford O H, Turner J E, Hamm R N, Ashley J C
机构信息
Health and Safety Research Division, Oak Ridge National Laboratory, TN 37831-6123.
出版信息
Health Phys. 1991 Nov;61(5):641-5. doi: 10.1097/00004032-199111000-00008.
Abstract
The effects that the tissue-air interface has on the basal-layer dose at a depth of 70 microns from beta emitters on the skin surface are studied using Monte Carlo calculations. The dose is decreased at small lateral distances from a point source but is increased at large distances.
摘要
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