[Therapy by sealed small sources].
D003036:Cobalt Isotopes / Q000008:administration & dosage; D006801:Humans; D008722:Methods; D009369:Neoplasms / Q000532:radiotherapy*; D011677:Punctures; D011878:Radiotherapy / Q000295:instrumentation*; D011883:Radium / Q000008:administration & dosage
D003036:Cobalt Isotopes; D011883:Radium