Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are decreased . There is moderate cardiomegaly . There is atelectasis at the lung bases bilaterally . No definite focal consolidation concerning for pneumonia identified . There is no large pleural effusion . There is no pneumothorax . There is mild pulmonary vascular congestion .
    OUTPUT:
    
Mild pulmonary vascular congestion . No focal consolidation concerning for pneumonia .