Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are obtained . Lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . Cardiac and mediastinal silhouettes are stable . Again seen dual - lead right - sided pacemaker is unchanged in position , with leads extending to the expected positions of the right atrium and right ventricle . No overt pulmonary edema is seen .
    OUTPUT:
    
No acute cardiopulmonary process .