Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours appear unchanged . There is a mild interstitial abnormality suggestive of pulmonary vascular congestion , but not nearly as striking as on the prior examination . Streaky left basilar opacity suggests minor atelectasis . There is probably a trace pleural effusion , at least on the right side . The bones appear demineralized . Surgical clips project over the central epigastrium .
    OUTPUT:
    
Findings suggesting mild vascular congestion .