Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No definite focal consolidation is seen . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are stable and unremarkable . No displaced rib fracture seen .
    OUTPUT:
    
No definite focal consolidation . No displaced rib fracture identified . If clinical concern persists , dedicated rib series or CT is more sensitive .