下运动神经元 meaning in Chinese

lower motoneurons
lower motor neuron

There might be an antigen such as mylin basic protein . was predominant over central nervous system , so central nervous system and peripheral nervous system were involved differently , and central nervous system was damaged severely , it induced the lesion of the blood - brain and blood - nerve barriers
结果2例患者均有下运动神经元异常表现，膝、跟腱反射消失，神经传导速度减慢，电生理检查提示病变既没有损害前角细胞，也没有累及周围神经的髓内根，可能是周围神经受影响。