RESULTS OF RADIATION THERAPY OF CANCER OF THE OESOPHAGUS.
D003036:Cobalt Isotopes; D004938:Esophageal Neoplasms; D006801:Humans; D009369:Neoplasms / Q000532:radiotherapy*; D011879:Radiotherapy Dosage; D011883:Radium; D013686:Telemetry
D003036:Cobalt Isotopes; D011883:Radium
COBALT ISOTOPES; ESOPHAGEAL NEOPLASMS; NEOPLASM RADIOTHERAPY; RADIOTHERAPY DOSAGE; RADIUM; TELEMETRY