临床病例讨论第７９例——慢性咳喘伴进行性呼吸困难首都医科大学附属北京儿童医院内科病历摘要患儿男，１０岁。因反复咳喘５年，加重半月入院。５年来每于秋冬季节咳嗽，多为阵发性咳嗽，咯白痰，量少，无脓性、血性痰，以晨起及夜间为著，剧咳时伴呕吐，吐出胃内容物，... Clinical Case Discussion 79th case - chronic cough and asthma with progressive dyspnea Beijing Children’s Hospital, Capital Medical University Medical records Summary Children, male, 10 years old. Due to repeated cough and asthma for 5 years, increased half a month admitted to hospital. In the past five years, every winter and autumn cough, mostly paroxysmal cough, slightly white sputum, a small amount, no purulent, bloody sputum, as early as morning and night, cough with vomiting, spit out the contents of the stomach. .