Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . Moderate cardiomegaly is increased compared to ___ . No focal consolidation or pneumothorax . There is slight blunting of the costophrenic angles which may indicate small pleural effusion or scarring . There is increased density at the perihilar regions which may indicate pulmonary vascular congestion .
    OUTPUT:
    
Moderate cardiomegaly and mild pulmonary vascular congestion but no edema . Possible tiny small pleural effusions . No focal consolidation .