Intensive cobalt-60 teletherapy of lung cancer.
D003035:Cobalt; D003037:Cobalt Radioisotopes; D006801:Humans; D008175:Lung Neoplasms / Q000628:therapy*
D003037:Cobalt Radioisotopes; D003035:Cobalt
COBALT/radioactive; LUNG NEOPLASMS/therapy