title: Carcinoma of the larynx. II. Treatment by  60 Co supervoltage irradiation.
mesh_terms: D000328:Adult; D000368:Aged; D002277:Carcinoma / Q000532:radiotherapy; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy; D003036:Cobalt Isotopes / Q000627:therapeutic use*; D005260:Female; D005500:Follow-Up Studies; D006685:Hoarseness; D006801:Humans; D007822:Laryngeal Neoplasms / Q000453:epidemiology / Q000401:mortality / Q000532:radiotherapy*; D007825:Laryngectomy; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy
chemical_list: D003036:Cobalt Isotopes