患者，男性，２３岁。因反复发作喘息伴咳嗽，咳痰６月，加重１月于１９９７年７月１０日入院。喘息以夜间及清晨发作明显，咳嗽，咳白色泡沫样痰或白粘痰，不伴胸痛及咯血，在外院行抗炎及对症治疗，症状可缓解，但反复发作。起病后无低热、盗汗，否认结核病史。体格检查... Patient, male, 23 years old. Due to recurrent wheezing with cough, expectoration in June, increased in January on July 10, 1997 admission. Breathing at night and early morning attack was significant, cough, cough white foam-like sputum or white phlegm, without chest pain and hemoptysis, anti-inflammatory and symptomatic treatment outside the hospital, the symptoms can be alleviated, but recurrent. After the onset of fever, night sweats, denied a history of tuberculosis. Physical examination ...