病史摘要患者男性,36岁,因发热伴咳嗽40天于1989年7月1日入院。患者于40天前无明显诱因突然出现畏寒发热,伴轻咳,有少许白粘痰,无胸痛、气急、咯血、尿路和消化道症状,曾给对症治疗,无明显好转。8天后,在外院就诊,查血白细胞10.4×10~9/L,中性77％,淋巴23％,胸透示“右下肺炎”,以林 Medical history Abstract Male patients, aged 36, admitted to hospital on July 1, 1989 due to fever and cough for 40 days. Patients with no obvious incentive 40 days ago, a sudden onset of chills and fever, with light cough, a little white phlegm, no chest pain, shortness of breath, hemoptysis, urinary tract and gastrointestinal symptoms, had symptomatic treatment, no significant improvement. Eight days later, they were seen in the outpatient department and examined for white blood cells 10.4 × 10 ~ 9 / L, neutral 77%, lymphatic 23%, and chest revealed “right lower pneumonia”