[Cobalt 60 radiotherapy of nasopharyngeal tumors 1963-1969].
D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy; D003037:Cobalt Radioisotopes / Q000627:therapeutic use*; D006801:Humans; D009303:Nasopharyngeal Neoplasms / Q000532:radiotherapy*; D011379:Prognosis; D011867:Radioisotope Teletherapy; D012509:Sarcoma / Q000532:radiotherapy
D003037:Cobalt Radioisotopes
Kobalt-60-Strahlentherapie von Nasopharynx-Tumoren 1963 bis 1979.