duramater spinalis 硬脊膜

Duramater Reparation 硬脑膜修补

duramater scissors 硬脑膜剪

duramater endocranium 硬脑膜

Injury of duramater 硬脑膜缺损

pseudoaneurysmof duramater 硬脑膜假性动脉瘤

Biological artificial duramater 生物型人工硬脑膜

duramater arteriovenous fistula 硬脑膜动静脉瘘

arteriovenous fistula of duramater 硬脑膜动静脉瘘