1、Extradural ectopic meningioma is a rare tumor.
硬膜外異位腦膜瘤是一種罕見的腫瘤。

2、Spinal and extradural combined anesthesia were used.
行脊麻與硬膜外聯(lián)合阻滯麻醉。

3、There have been few reports on extradural rheumatoid nodules.
很少有關(guān)于硬膜外類風(fēng)濕性結(jié)節(jié)的報道。

4、Methods: Using thoracic part extradural block to 56 DCM patients for 4 ~ 8weeks.
方法：對5 6例擴(kuò)張型心肌病心衰患者進(jìn)行胸段硬膜外阻滯4 ~8周。

5、Purpose:To analysis CT and MRI manifestations of spinal extradural cyst.
目的：分析椎管內(nèi)硬膜外囊腫的影像學(xué)表現(xiàn)。

extradural翻譯