Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were performed . A femoral line terminates within the right atrium . Epicardial leads are unchanged in position . Elevation of the left hemidiaphragm is unchanged . There is no pleural effusion , pneumothorax or focal airspace consolidation . The cardiac silhouette is normal in size .
    OUTPUT:
    
No acute cardiopulmonary process .