Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low . Other than bilateral atelectasis , the lungs are clear . No pulmonary edema or focal consolidation . No pleural effusion or pneumothorax . The heart is normal in size . The mediastinum is not widened . The hila are within normal limits . The stomach is distended .
    OUTPUT:
    
1 . Atelectasis but no acute intrathoracic process . 2 . Distended stomach .