例1 男性,23岁,车工。咳嗽咳痰带血、胸闷、气短、咽干和乏力一年。体检:两肺偶闻干性啰音。胸片示肺门影增浓;痰检两次,肺螨阳性。 例2 男性,37岁,仓库保管员。因咳嗽、咳痰带血、胸闷、胸痛、气短、乏力、失眠,于1984年1月6日在黑龙江省防疫站检查,痰中发现肺螨。诊 Example 1 male, 23 years old, turner. Cough and sputum bloody, chest tightness, shortness of breath, dry throat and fatigue for one year. Physical examination: two lungs occasionally dry rales. Chest radiograph showed thickening of the hilum; sputum examination twice, lung mites positive. Example 2 male, 37 years old, warehouse keeper. Due to cough, sputum bloody, chest tightness, chest pain, shortness of breath, fatigue, insomnia, in January 6, 1984 in Heilongjiang Province epidemic prevention station examination, sputum found lung mites. Clinic