1病例资料例1:患者,男性,49岁。2007年12月1日开始出现反复发热,未测体温,有咳嗽、白痰,盗汗明显,未就诊,2008年1月10日出现咯血2次,共计约200 ml,2008年1月10日初次就诊,X线胸片提示:两侧肺叶浸润性肺结核。2008年1月10日当天转来我院结核门诊。患者有明确类风湿关节炎病史3~4 1 Case Information Example 1: Patient, male, 49 years old. December 1, 2007 began to appear repeatedly fever, not measured body temperature, cough, white sputum, night sweats obvious, did not attend, on January 10, 2008 2 times of hemoptysis, a total of about 200 ml, January 10, 2008 the first time Visits, X-ray chest tips: both sides of the lungs infiltrative pulmonary tuberculosis. January 10, 2008 transferred to our hospital tuberculosis clinic. Patients have a clear history of rheumatoid arthritis 3 ~ 4