Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained demonstrating clear well expanded lungs without focal consolidation , effusion , or pneumothorax . A linear density projects in the left mid lung likely an area of scarring are plate - like atelectasis . No large pleural effusion or pneumothorax is seen . Cardiomediastinal silhouette appears unremarkable , though heart size may be top normal . Focal eventration of the right hemidiaphragm is noted . The imaged osseous structures appear intact . There is no free air below the right hemidiaphragm .
    OUTPUT:
    
No acute intrathoracic process .