Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no pneumothorax or evidence of rib fracture . Anterior aspects of ribs 7 and 8 exhibit a deformity , not fully characterized on this study . It is recommended that dedicated views of this area be requested if there is sufficient clinical concern . Lungs are well expanded and clear bilaterally with no masses , lesions , or pleural effusions . The cardiomediastinal silhouette is within normal limits . The pleural surfaces are unremarkable .
    OUTPUT:
    
1 ) No fracture or pneumothorax identified . 2 ) Anterior ___ and 8th rib deformities . If there is sufficient clinical concern , detailed views of this area are recommended .