小儿麻痹是一种由嗜神经病毒侵入人体中枢神经系统,以致造成多处肌肉(以下肢为重)弛缓性麻痹的急性传染病,因小儿多见,故得此名。因病变以脊髓前角炎症最为显著,所以又叫脊髓灰白质炎。这种病一年四季均 Poliomyelitis is an acute infectious disease of flaccid paralysis caused by the penetration of the neurotropic virus into the central nervous system of the human body resulting in multiple muscles (the lower limbs are serious). Due to lesions of the spinal cord anterior horn inflammation is most significant, so called spinal cord disease. This disease all year round