近几年来,非典型间日疟屡见增多。为了摸索非典型间日疟的规律,我们于1972年7—9月间对部分病人进行了分析,所有患者均经薄血膜查见间日疟原虫。 In recent years, there has been a steady increase in atypical P. vivax. In order to explore the law of atypical vivax malaria, we conducted a survey of some patients from July to September 1972. All patients were found to have P. vivax through a thin blood film.