Anaesthesia for radiotherapy. A frame for maintaining the airway.
D000769:Anesthesia, Inhalation / Q000295:instrumentation*; D002648:Child; D006801:Humans; D008991:Monitoring, Physiologic; D011867:Radioisotope Teletherapy; D011878:Radiotherapy; D012175:Retinoblastoma / Q000532:radiotherapy; D013690:Television