卫氏并殖吸虫成虫在适宜的宿主体内主要寄生于肺,并形成囊肿而穴居。搞清肺吸虫(囊肿)在肺内的分布有助于临床X线检查及鉴别诊断。为此,我们在用家犬进行抗肺吸虫药物筛选的同时,对囊肿在肺部的分布作了观察统计,报告如下: Paragonimus westermani adults parasitize in the lungs in appropriate hosts and form cysts and cave homes. To identify paragonimiasis (cysts) in the lung distribution of clinical X-ray examination and differential diagnosis. To this end, we use the domestic dogs anti-paragonimiasis drug screening at the same time, the distribution of cysts in the lung made observations, the report is as follows: