Results According to the chest X ray film findings,pulmonary tuberculosis was mostly locating in upper and middle lobes,its property included patching effusion shadows,creber tuber...

结论结并症较多,仔细分析灶形态特征、周边改变及隔淋巴结改变,提高基层医师对结影像学特征,X线胸片可显著提高肺结正确诊断率。