Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . Cardiac and mediastinal silhouettes are stable . Degenerative changes are again seen at the right acromioclavicular joint and along the spine . Surgical clips are again seen in the right upper quadrant .
    OUTPUT:
    
No acute cardiopulmonary process .