Less commonly, and seen usually in infants.are teratoma and atypical teratoid rhabdoid tumor.

综合布是一种特殊用途设备。一般由外与分机构成。

Abstract： Objective To analyze teratomas and teratoid cyst of the head and neck.

摘 ： 头颈部畸胎瘤及畸胎样囊肿分析、总结。