Conclusion：The high AC/A ratio reflects the incoordination between accommodation and convergence in uncorrected school myopse. 结论：高的AC/A率反映了未矫正的近视眼调节与集合的不协调。
There is a gradual onset of signs, which include incoordination progressing to paralysis, changed voice, and difficulty eating. 症状是逐步显现出来的，包括运动不协调发展至瘫痪、变声和摄食困难。
