Prosthetic enzyme of mutase, catalyze reactions of group, mainly methyl, metachoresis in the interior of substrate molecule.

的辅，催化底物分子内基团(主要为甲基)的反应。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论外性滑动髌骨诊断要注意外、肿胀青紫史，屈髌骨向外移。