慢性支气管炎是个常见病、多发病,发作期以咳、痰为主要临床表现或伴有喘息,临床上治疗额为棘手。1998年6月～1999年9月,我们应用桂龙医药有限公司生产的“桂龙咳喘宁胶囊”治疗喘息型慢支急性发作56例,疗效满意,现报道如下。1　临床资料本组56例,男26例,女30例;年龄最大78岁, Chronic bronchitis is a common disease, frequently-occurring disease, episodes of cough, sputum as the main clinical manifestations or associated with wheezing, the amount of clinical treatment is tricky. From June 1998 to September 1999, we applied “Guilongkechuanning Capsule” produced by Guilong Pharmaceutical Co., Ltd. to treat 56 cases of acute asthma-type chronic bronchitis with satisfactory curative effect and are reported as follows. 1 Clinical data The group of 56 patients, 26 males and 30 females; the oldest 78 years old,