[5 Years of telecobaltotherapy].
D001699:Biometry; D003035:Cobalt; D003037:Cobalt Radioisotopes; D011851:Radioactivity; D011878:Radiotherapy / Q000706:statistics & numerical data*
D003037:Cobalt Radioisotopes; D003035:Cobalt
COBALT/radioactive; RADIOTHERAPY/statistics