Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . On the lateral view there is subtle increased opacity projecting over the spine without correlate opacity on the frontal projection , likely due to prominent body habitus . No convincing signs of pneumonia . There is no focal consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is normal . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
No acute intrathoracic process .