努卡·齐齐姆表目前有“午夜蓝”（下图中显示的蓝色的那一款）和“钛”（齐齐姆表的灰度款）两种可供选择。
The Nooka Zizm watch is available in MB (the blue version shown immediately below) or TI, a grayscale verison of the Zizm watch.
目的探讨镍钛记忆卡钩治疗腰椎弓峡部裂及手术方法。
Objective To discuss the clinical effect of shape memory hook and bone grafting in the management of spondylolysis.
应用推荐