Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . Again seen is elevation of the left hemidiaphragm with distention of the splenic flexure of the colon , similar to prior study . Left greater than right bibasilar consolidations are again seen , possibly slightly decreased on the right but are otherwise not significantly changed . No definite pleural effusions . No pneumothorax .
    OUTPUT:
    
Left greater than right bibasilar consolidations again seen , possibly slightly decreased on the right , but are otherwise not significantly changed , may be due to pneumonia . Persistent elevation of the left hemidiaphragm with overlying atelectasis .