Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without consolidation or edema . There is no pleural effusion or pneumothorax . Cardiomediastinal silhouette is unremarkable . No fracture is identified .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . No fracture identified . If concern for a rib fracture persists , dedicated rib radiographs could be obtained .