论文部分内容阅读
卫氏并殖吸虫自从1877年发现以来,已有100多年的历史。它分布于亚洲10个国家,我国有17个省、区流行。过去,国内外学者对它的分类,主要是根据形态上的差异和病人临床表现的不同加以区分,因此,从中又分出许多亚种或变种,造成各家意见不一,争论较大。七十年代末期,日本学者应用染色体技术对其生殖细胞进行染色分类,把卫氏并殖吸虫分类提高到新的高度。结果发现卫氏并殖吸虫的染色体
Paragonimus westerman has been in existence for more than 100 years since its discovery in 1877. It is distributed in 10 Asian countries, our country has 17 provinces and autonomous regions prevail. In the past, domestic and foreign scholars classified it mainly according to the differences in morphology and clinical manifestations of the patients to be distinguished. Therefore, many subspecies or varieties were separated from them, causing different opinions and debates. In the late seventies, Japanese scholars used chromosome technology to classify their germ cells and raise the classification of Paragonimus westermani to new heights. As a result, the chromosome of Paragonimus westermani was found