我们根据肺螨病好发于从事粮食工作和与中药材密切接触人群的流行特征、确定以粮食部门的工作人员作为主要调查对象,加之在烟厂、毛纺厂和医院门诊有呼吸道症状的人群共调查了295人,对其年龄、职业、发病日期、临床症状、体征、X 线胸片表现和实验室有关检查作详细记录,共发现肺螨病患者36例,现将其临床特征与治疗讨论如下.1.肺螨病的临床特征(1)职业分布受检的295人中从事粮食保管和面粉加工者140人,从事烟草储藏加 Based on the prevalence of lung mite disease in the population engaged in food work and in close contact with Chinese herbal medicines, we identified the staff of the food department as the main target of investigation and the total number of people with respiratory symptoms in tobacco factories, woolen mills and outpatient clinics A total of 295 people were surveyed and their age, occupation, date of onset, clinical symptoms, signs, chest X-ray findings and lab-related examinations were recorded in detail. Thirty-six patients with lung mite disease were found, and their clinical characteristics and treatment were discussed As follows.1.The clinical features of lung mite disease (1) occupational distribution of the 295 people engaged in food storage and flour processing 140 people engaged in tobacco storage plus