In one implementation, a brachytherapy implant seed includes a sealed inorganic metallic cylinder having a radioactive core received therein.

在一个实施方式中，近距离放射治疗植入粒子包括其内容纳有放射性核的密封无机金属圆筒。

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Objective: To evaluate the effect of combined Cisplatin Sustained Release for Implant with radioactive iodine-125(125I) to non-small cell lung cancer(NSCLC) guided by CT.

目的：探讨CT引导下经皮穿刺种植植入用缓释顺铂粒子联合放射性125I粒子治疗晚期非小细胞肺癌（NSCLC）的短期疗效。

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Doctors implant 100 or so tiny radioactive pellets into the prostate during a short operation.

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