编辑同志 :目前国内慢性喘息型支气管炎 (简称慢喘支 )这个诊断术语用的比较普遍 ,某些地方似乎有些偏乱。实际上 ,临床上慢喘支尤其是激发试验和 (或 )扩张试验阳性的慢喘支与支气管哮喘 (简称哮喘 )的鉴别十分困难。以致使同一患者在不同医院、同一医院不同医生 ,甚至同一医 Editor comrades: At present, the diagnosis of chronic asthmatic bronchitis (referred to as chronic asthmatic branch) is more common in terms of diagnosis, some areas seem a bit confused. In fact, it is very difficult to differentiate slowly-supported bronchial asthma (bronchial asthma) from chronic asthmatic bronchitis (especially asthma), which are positive in the experiment and / or in the expansion test. So that the same patient in different hospitals, different doctors in the same hospital, or even the same doctor