Bones are richly supplied with blood from periosteal vessels .

骨骼从骨膜血管里得到丰富的血液。

In 12 cases there are a little periosteal reaction ;

12例出现少量的骨膜反应；

Imaging manifestations and relevant pathological changes of periosteal osteosarcoma .

骨膜骨肉瘤的影像学表现及相关病理改变。

Are you trying to break down the periosteal surface of the bone .

你是想要把骨膜从骨头表面弄掉。

The periosteal sleeve is sutured over the rotated fibular segment .

骨膜套缝合于旋转的腓骨节段上。