Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are seen particularly in the frontal view with secondary crowding of the bronchovascular markings . The lungs are clear of consolidation effusion , or pneumothorax . There are several left - sided rib fractures , specifically involving the left lateral fourth and fifth ribs . Osseous structures are otherwise unremarkable .
    OUTPUT:
    
Left lateral fourth and fifth rib fractures laterally , age indeterminate and clinical correlation is suggested . Otherwise no acute cardiopulmonary process .