Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Low lung volumes somewhat limit the assessment . There is no focal consolidation , large effusion or pneumothorax . Cardiomediastinal silhouette appears grossly unremarkable . Bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute intrathoracic process .