Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No displaced rib fractures are detected . The lungs are symmetrically well expanded without focal consolidation , pleural effusion or pneumothorax . The pulmonary vasculature is not engorged . The cardiac silhouette , mediastinal and hilar contours are within normal limits . The trachea is midline . There is no free air beneath the right hemidiaphragm .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . No displaced rib fractures .