Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable frontal chest radiograph demonstrates interval placement of a right subclavian approach central venous catheter , the tip of which is directed cephalad . An NG tube and endotracheal tube are unchanged in appearance . There is a similar appearance of bibasilar opacity , and bilateral pleural effusions . There is a similar appearance to mild pulmonary edema .
    OUTPUT:
    
1 . Interval placement of right subclavian central venous catheter , the tip of which is directed cephalad . This finding was discussed with Dr . ___ ___ the ___ Care Service at 3 :40 p .m . by phone . 2 . Bilateral pleural effusions with bibasilar opacities which could reflect atelectasis or pneumonia . 3 . Mild pulmonary edema , unchanged .