Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Faint platelike lower lung atelectasis is noted . Otherwise , the lungs are clear . No consolidation concerning for pneumonia . No large effusion or pneumothorax . The cardiomediastinal silhouette is normal . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen . Clips in the right upper quadrant noted .
    OUTPUT:
    
No acute intrathoracic process .