组间并没有观察到显著区别，但在无传导阻滞症状的病人中，牵涉中位神经元的情况显著较少。近端肌无力也存在这种情况。

Few significant differences were seen between groups, but involvement of the median nerve was significantly less frequent in patients without conduction block. This was also true of proximal weakness.

youdao

重症肌无力是一种神经肌肉疾病，主要症状是犬只全身虚弱。

Myasthenia gravis is a neuromuscular disease where the primary symptom is weakness in various body parts of the dog.

youdao

所有病人均患有非对称的运动肌无力，但并没有感觉、球麻痹和呼吸方面的症状，且不牵涉上位神经元。

All had asymmetric motor weakness without sensory, bulbar or respiratory signs, and no upper motor neuron involvement.

youdao