病例:女,5.5岁。因反复阵发性咳嗽、咳白色泡沫痰伴食欲差一月。低热四天,拟诊哮喘性支气管炎,于1992年7月9日入院。曾于1990—1991年患哮喘性支气管炎3次,均予以青霉素等治疗痊愈。近三年来无明显低热史,平时纳差、多汗。否认肺结核密切接触史。体检:T37.8,P98,R25,体重16kg,消瘦貌,精神差,面色略苍白.呼吸尚平稳,心率98次/分,律齐,两肺呼吸音 Case: female, 5.5 years old. Due to repeated paroxysmal cough, cough white foam sputum with poor appetite in January. Low fever for four days, diagnosed asthma bronchitis, July 9, 1992 admission. Had in 1990-1991 suffering from asthmatic bronchitis 3 times, were treated with penicillin and other recovery. No obvious history of fever in the past three years, usually anorexia, hyperhidrosis. Denied the close history of tuberculosis. Physical examination: T37.8, P98, R25, weight 16kg, weight loss, poor spirit, pale complexion. Breathing is still stable, heart rate 98 beats / min, law Qi, lung breath sounds