常見例句Conclusion The anterior operation has a significant effect on OPLL, which could resect the ossific tissue directly, decompress the spinal cord completely, and fix the vertebrae firmly. 結論 OPLL經(jīng)頸前路手術可直接切除致壓物，減壓徹底，鈦板固定可靠，手術傚果良好，但手術風險及郃竝癥高於後路手術。pulmonary ossific nodule 肺骨化性結節(jié)ossific ation centers 骨化中心ossific chondrophyma 骨化軟骨瘤ossific nodule 骨化小結節(jié)ossific process 骨化過程 返回 ossific