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β射线敷贴治疗
释义
β射线敷贴治疗
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工学
表面敷贴治疗
释
β-raysurface applicators therapy
β射线敷贴治疗
根据病变部位的形状和大小,将发射β射线的放射性核素,如32P、90Sr或90Y均匀地涂敷制成敷贴器,紧贴于病变的表面,利用放射性核素发射的β射线对表浅病变组织进行外照射治疗的技术是表面敷贴治疗的一种。
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relative product
relative projective module
relative proper motion
relative protein value
relative pseudo-complementation
relative radial velocity
relative radio emitting power
relative radiometric calibration
relative radiometric calibration of cameras
relative rate of growth
relative recursiveness
relative recursivity
relative redundancy
relative refractive index
relative refractory period
relative retention time
relative retention value
relative reverberation level
relative Rf value
relative risk
relative risk aversion
relative risk function
relative risk model
relative risk reduction, RRR
relative root system
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