例句 /

Objective The time, the way of decompression and the efficacy of the transpedicular bone grafting were analysed in 132 cases of thoracolumbar vertebral fracture.

Objective The time, the way of decompression and the efficacy of the transpedicular bone grafting were analysed in 132 cases of thoracolumbar vertebral fracture.

目的 总结分析 132例胸腰椎骨折病例的手术时机及后路椎管减压方式、椎体内植骨的疗效。