Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Right upper extremity PICC line has been removed . There is right mid lung linear density which is concerning for scar formation . The lungs appear hyperinflated . A subtle nodular opacity projecting over the left sixth rib is unchanged and corresponds with a focus of scarring on prior CT chest . No large effusion or pneumothorax . Clips project over the lower mediastinum . Cardiomediastinal silhouette appears normal . Bony structures appear grossly intact .
    OUTPUT:
    
Hyperinflated lungs without pneumonia or edema . Nodular opacity in the left upper lung is better assessed on the prior CT chest .