Low dose preoperative irradiation for oral and oral pharyngeal cancers.
D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy*; D003036:Cobalt Isotopes; D006801:Humans; D009062:Mouth Neoplasms / Q000532:radiotherapy* / Q000601:surgery; D037981:Neck Dissection; D011300:Preoperative Care; D011829:Radiation Dosage; D012008:Recurrence; D012189:Retrospective Studies; D014062:Tongue Neoplasms / Q000532:radiotherapy* / Q000601:surgery; D014067:Tonsillar Neoplasms / Q000532:radiotherapy* / Q000601:surgery
D003036:Cobalt Isotopes