Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac silhouette is top - normal to mildly enlarged . Mediastinal contours are unremarkable . No pulmonary edema is seen . Old left lateral sixth rib and old right posterior seventh rib deformity may be from prior fractures .
    OUTPUT:
    
No acute cardiopulmonary process .