A clinical program to evaluate the practical significance of higher energy levels than the 1-3 MeV.
D003035:Cobalt; D003037:Cobalt Radioisotopes; D006801:Humans; D009369:Neoplasms / Q000628:therapy*; D011851:Radioactivity; D011878:Radiotherapy
D003037:Cobalt Radioisotopes; D003035:Cobalt
COBALT/radioactive; NEOPLASMS/therapy; RADIOTHERAPY