单词pachymeninx
网络: 硬脑膜；硬脑脊膜；厚膜
The utility model relates to a safety surgical knife for pachymeninx.
硬脑膜安全切开刀属医疗器械。
Application of floating cranial bone flap combined with tension-reduced pachymeninx repair in the craniocerebral operations
骨瓣漂浮结合硬脑膜减张修复在颅脑手术中的应用