Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Small residual blunting at the right CP angle likely reflects a small pleural effusion and mild basilar atelectasis . Otherwise , the lungs are clear . Cardiomediastinal silhouette is normal . Bony structures appear intact .
    OUTPUT:
    
Minimal residual right pleural effusion and basilar atelectasis .