Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Streaky bibasilar opacities likely represent atelectasis . There is no overt consolidation or pleural effusion . Possible , small bilateral pleural effusions . Moderate cardiomegaly is stable . The mediastinal contours are somewhat widened as compared to the prior examination , although this may be positional .
    OUTPUT:
    
1 . Stable , moderate cardiomegaly and small bilateral pleural effusions . 2 . Mildly increased mediastinal width , which may be secondary to patient positioning . Recommend follow up radiographs with proper AP positioning .