Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a mildly displaced left lateral DID rib fracture . No additional acute rib fractures are detected . There are multiple chronic appearing right - sided rib fractures , unchanged from prior studies . There is no focal consolidation , , pulmonary edema , or pneumothorax . A left pleural effusion is small . Cardiomediastinal silhouette , including a mildly tortuous descending aorta is unchanged .
    OUTPUT:
    
1 . Mildly displaced ACUTE LATERAL LEFT tenth or eleventh rib fracture . 2 . Small left pleural effusion . 3 . Multiple chronic appearing right - sided rib fractures .