Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: New right internal jugular central venous line terminates in the upper right atrium and should be slightly retracted for better positioning . Again demonstrated are heterogeneous bibasilar opacities concerning for pneumonia , with blunting of the left costophrenic angle , likely representing a small pleural effusion . Heart size is normal . No pneumothorax .
    OUTPUT:
    
1 . Right internal jugular central venous line terminates in the upper right atrium and should be slightly retracted . 2 . Heterogeneous bibasilar opacities concerning for pneumonia . 3 . Small left pleural effusion .