Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . The cardiac silhouette is top - normal . The italic contours are unremarkable . No pulmonary edema is seen . Large air - fluid level is incidentally noted in the stomach
    OUTPUT:
    
No acute cardiopulmonary process .