Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Study is limited by patient body habitus . Within this limitation , no focal consolidation , pleural effusion or pneumothorax is noted . Bilateral low lung volumes are noted , with accentuation of the cardiac silhouette . Lateral view is largely nondiagnostic .
    OUTPUT:
    
No evidence of acute cardiopulmonary process .