Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are low lung volumes and elevation the right hemidiaphragm . No definite focal consolidation is seen . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are stable . Prominence of the right hilum may relate to lower lung volume on the right with possible mild prominence of the right pulmonary artery ; this is less evident on the scout image for the cervical spine CT performed 10 minutes earlier , which includes the full chest , and most likely relates to patient position and low lung volumes on the current study . .
    OUTPUT:
    
Low lung volumes and elevated right hemidiaphragm . No focal consolidation .