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1981年5~11月,我们在开阳、万山、江口等三县用斯氏肺吸虫成虫抗原对人群作了皮内试验,调查了肺吸虫中间宿主并进行了动物感染,结果如下: 1.人群感染情况 对中、小学生946人皮试结果见表1:
From May to November 1981, we conducted an in-skin test of the adult population of S. paragonimiasis in Kaiyang, Wanshan, Jiangkou and other counties. We investigated the intermediate host of paragonimiasis and conducted animal infections. Results are as follows: 1 . The situation of human infection in primary and secondary school students 946 skin test results in Table 1: