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研究蛔虫卵的生态对于阐明蛔虫病的流行病学和防治工作有重要意义。有关蛔虫卵在外界环境中的发育和生活力,许多作者已经做出大量实验(Brown,1928;越智,1932,Muller,1953;Craig等,1957;1956;1959;陈玉清,1958;尹文真等,1964)。我们于1963年4月至1954年6月进行了此项实验研究,以期掌握蛔虫卵在本地区自然条件卞发育的规律,为防治蛔虫病提供依据。材料与方法一、蛔虫卵的来源:每月取蛔虫患者的新鲜大便,水洗沉淀,镜检为单细胞的虫卵作为实验用。
Studying the ecology of roundworm eggs is of great significance for elucidating the epidemiology and prevention and treatment of ascariasis. Many authors have done a great deal of experimentation on the development and viability of Ascaris eggs in the environment (Brown, 1928; Wisdom, 1932, Muller, 1953; Craig et al., 1957; 1956; 1959; Chen Yuqing, 1958; Yin Wenzhen et al., 1964 ). We carried out this experimental study from April 1963 to June 1954 in order to grasp the law of roundworm eggs in the natural conditions of the region Bian development for the prevention of ascariasis provide the basis. Materials and methods First, the source of roundworm eggs: Fresh stools from patients taking roundworms every month, washing sedimentation, microscopic examination of single-cell eggs as an experimental use.