At the left the periosteum is being lifted off.

左侧可见骨膜被掀起。

At the left, the periosteum is being lifted off.

左侧可见骨膜被掀起。

Difficult to find a small incision, all with periosteum dismount.

手术切口小不易发现，一律采用骨膜下法。

Pedicle vascularized iliac periosteum may produce membrane bone in femoral head.

带血管的髂骨骨膜可以在股骨头内膜化生骨；

Articular chondrogenesis can be induced when DPB is covered with pedicle periosteum.

将带蒂骨膜包裹dpb后能诱发关节软骨生成。