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放射免疫治疗(radioimmunotherapy,RIT)是一项以抗肿瘤特异性抗原体导向放射性同位素至病变组织,通过射线对靶组织的杀伤作用,以达到治疗目的的新治疗技术[1]。单克隆抗体的特异性靶向定位能力使放射性核素主要集中于靶组织内,使其对正常组织的放射毒性最小化。而且由于放射线?
Radioimmunotherapy (RIT) is a new therapies targeting anti-tumor specific antigen-targeting radioactive isotopes to diseased tissues and killing target tissues by radiation. The specific targeting ability of the monoclonal antibody allows the radionuclide to be mainly concentrated in the target tissue, minimizing its radioactivity to normal tissues. And because of radiation?