Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained . Heart is normal size and cardiomediastinal contour is unremarkable . Lungs are well expanded and clear . Pulmonary vasculature is normal . There is no pleural effusion or pneumothorax . No displaced rib fracture is identified . Age-indeterminate compression deformities are present in the lower thoracic spine .
    OUTPUT:
    
1 . No acute intrathoracic abnormality . 2 . Age-indeterminate compression deformities in the lower thoracic spine . 3 . No displaced rib fractures ; however , conventional chest radiography is not sensitive for detection of rib fractures .