Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest ___ at 13 57 are submitted .
    OUTPUT:
    
The lungs are well inflated without evidence of focal airspace consolidation . A linear opacity at the left costophrenic angle either represent scarring or subsegmental atelectasis . Overall cardiac mediastinal contours are stable . No definite displaced rib fracture is seen . However , there is slight irregularity of the lateral aspect of the right anterior eighth rib . A dedicated rib series may be helpful to entirely exclude a injury in this vicinity as this is in the area of concern per housestaff . No pulmonary edema . No pneumothorax or pleural effusions .