Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is mildly enlarged . Mediastinal and hilar contours are unremarkable . Lungs are clear . The pulmonary vasculature is normal . No focal consolidation , pleural effusion or pneumothorax is seen . There are no acute osseous abnormalities . A gastric lap band is noted within the left upper quadrant of the abdomen .
    OUTPUT:
    
No acute cardiopulmonary process .