Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Size is normal . Cardiomediastinal silhouette is unremarkable . The lungs are clear . There is no pleural effusion or pneumothorax . The bones are grossly unremarkable .
    OUTPUT:
    
1 . Normal chest radiograph . 2 . Bones are grossly intact however please note that conventional chest radiograph is not sensitive for detection of nondisplaced fractures .