我们自1987～1989年共收治支气管哮喘654例,其中坚持全疗程特异性变应原脱敏治疗者270例,取得了较满意的疗效。一、资料与方法本组男110例,女160例,年龄2～79岁。均为外源性哮喘,病程1～50年,其中>20年47例,均经皮内注射法试验确定吸入性过敏原,多数对屋尘 We have treated 654 cases of bronchial asthma from 1987 to 1989, of which 270 cases of allergic desensitization treatment adhere to the whole course of treatment, and achieved satisfactory results. First, the data and methods The group of male 110 cases, 160 females, aged 2 to 79 years. All extrinsic asthma, the course of 1 to 50 years, of which 47 cases> 20 years, were determined by intradermal injection of inhaled allergens, the majority of housing dust