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作者1970年至1974年观察1667名住院病人,发现80例非典型分枝杆菌(4.8％)。其中47例为致病菌。(标准是:①有明显的临床表现;②肺或泌尿道有阳性X线发现;③反复发现非典型分枝杆菌;④从未发现结核杆菌。) 45例为肺部疾病,1例为皮肤溃疡;另1例为颈淋巴结感染。男性35例,女性12例;50岁以上者38例。菌株主要有M. Kansasii(15例)、M. Intra-cellulare(13
The authors looked at 1,667 inpatients from 1970 to 1974 and found 80 cases of atypical mycobacteria (4.8%). Of which 47 cases were pathogenic bacteria. (Criteria: ① obvious clinical manifestations; ② lung or urinary tract positive X-ray found; ③ repeated discovery of atypical mycobacteria; ④ never found Mycobacterium tuberculosis.) 45 cases of lung disease, 1 case of skin Ulcer; another case of cervical lymph node infection. 35 males and 12 females; 38 patients over 50 years old. The main strains are M. Kansasii (15 cases), M. Intra-cellulare (13