Cylindroma.
D003528:Carcinoma, Adenoid Cystic / Q000628:therapy*; D005500:Follow-Up Studies; D006801:Humans; D008853:Microscopy; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control*; D011879:Radiotherapy Dosage; D011883:Radium / Q000627:therapeutic use*; D012468:Salivary Gland Neoplasms / Q000532:radiotherapy* / Q000601:surgery*
D011883:Radium