Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval removal of a left subclavian central venous catheter . There are streaky bilateral lower lung opacities , likely atelectasis , although infection can not be excluded . There is no focal consolidation . The heart size is normal . The mediastinal contours are normal . There are no pleural effusions . No pneumothorax is seen . Multilevel degenerative changes of the thoracic spine are noted .
    OUTPUT:
    
Streaky bilateral lower lung opacities , likely atelectasis , although infection can not be excluded . Clinical correlation recommended .