title: DNA content and radiosensitivity of malignant tumours of the upper respiratory and digestive tract.
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000378:metabolism / Q000532:radiotherapy; D003036:Cobalt Isotopes; D004273:DNA, Neoplasm / Q000378:metabolism; D004938:Esophageal Neoplasms / Q000378:metabolism / Q000532:radiotherapy; D005260:Female; D006801:Humans; D007822:Laryngeal Neoplasms / Q000378:metabolism / Q000532:radiotherapy; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000378:metabolism / Q000532:radiotherapy; D010610:Pharyngeal Neoplasms / Q000378:metabolism / Q000532:radiotherapy; D011123:Polyploidy; D011867:Radioisotope Teletherapy; D012509:Sarcoma / Q000378:metabolism / Q000532:radiotherapy
chemical_list: D003036:Cobalt Isotopes; D004273:DNA, Neoplasm