This means by the time a paralytic case is found, the poliovirus has probably spread.
这就意味着，当瘫痪病例被发现时，小儿麻痹症病毒已经扩散了。
Objective To observe the effect of muscle union in treatment of paralytic esotropia.
目的观察肌联合术治疗麻痹性内斜视的作用。
Objective To observe the effect of muscle union in treatment of paralytic esotropia.
目的观察肌联合术治疗麻痹性内斜视的作用。
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