放射性药物 Radioactive Drugs
铯-137可作为放射性药物,用于癌症治疗。各种生物制品、癌症放疗等放射性药物和医疗体检所用的辐射探测摄像及生物成像剂。用于血流放射性示踪、镇静剂等。Cesium-137 can be usd as a radioactive drug for cancer treatment itis also used invarious biological products, radioactive drugs for cancer radiotherapy, radiation detection cameras and biological imaging agents for medical examinations, as well as for radioactive tracing of blood flow and sedatives.