Methods After perfused fixation and quick freezing, the tissues of whole CNS were cut into serial sections with cryostat followed by hematoxylin stain.

方法经过灌流固定的CNS组织低温冰箱速冻后连续冰冻切片和改良的苏木精染色方法。

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ResultsThe case of soft tissues injury were debrided and sutured, and the bone fracture were treated in open reduction and internal fixation.

结果本组病例软组织伤均行清创缝合术；骨折病例多采用骨折切开复位内固定术。

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The apparatus bears the advantages of no incision on the skin and joint capsule, without any more damage on the soft tissues, facility for fracture-healing, reduction and fixation.

抓髌器具有不切开皮肤和关节囊，不会加大软组织损伤，有利于骨折整复和固定的优点。

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