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236例中,胸透有肺部隐影的168例.肺部有明显湿性罗音而胸片,胸透未见明显异常的68例.
In 236 cases, there were 168 cases of chest radiograph with lung shadow, and there were 68 cases with obvious wet rales and chest radiograph in the lung and no obvious thoracic abnormalities.