1983年春季和秋季,在本市郊县局部地区的儿童人群中出现大量轻度腹泻和肢体麻痹病人,经病毒分离、鉴定结果证明,系由脊髓灰质炎病毒所致。现将实验结果报告于后。方法和结果从1983年1月下旬以来,前后共收集到具有肢体麻痹症状、疑似脊灰患者大便标本12份,计西湖公社1份 In the spring and autumn of 1983, a large number of patients with mild diarrhea and limb paralysis were seen in the children population in some districts of the suburbs of this Municipality. The result of the virus isolation showed that the virus was caused by the poliovirus. The experimental results are reported later. Methods and Results From late January 1983, a total of 12 cases of stool specimens suspected of having polio and suspected polio were collected before and after.