Brachytherapy,Radioisotope

《英文msh词典》Brachytherapy,Radioisotope
[入口词] Brachytherapy,Radioisotope
[主题词] Brachytherapy
[英文释义] A collective term for interstitial,intracavity,and surface radiotherapy. It uses small sealed or partly-sealed sources that may be placed on or near the body surface or within a natural body cavity or implanted directly into the tissues.