Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Stable bilateral low lung volumes . Minimal right lung atelectasis in the perihilar region . The lungs are otherwise clear , without focal consolidation or pulmonary edema . No pneumothorax or pleural effusion . Stable cardiomediastinal silhouette and hila .
    OUTPUT:
    
Minimal right lung atelectasis . No acute cardiopulmonary process .