牙醫學(四)（包括口腔顎面外科學、牙科放射線學等科目及其相關臨床實例與醫學倫理）題庫下載題庫

For large lesions, more extensive resection may be required because myxoma are not encapsulated and tend to infiltrate the surrounding bone.

有局部侵犯性，需做廣泛切除。