Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip terminates approximately 5 .4 cm from the carina . An enteric tube tip is within the stomach . Abandoned pacing leads are noted within the chest wall , some which terminate in the region the right atrium and right ventricle . Moderate cardiomegaly is present . There is moderate pulmonary edema with perihilar alveolar opacities . Small left pleural effusion is noted . Bibasilar airspace opacities may reflect atelectasis , but infection or aspiration is not excluded . No large pneumothorax is detected . No displaced fractures are evident .
    OUTPUT:
    
1 . Standard positioning of the endotracheal and enteric tubes . 2 . Moderate alveolar pulmonary edema with trace left pleural effusion . 3 . Bibasilar airspace opacities may reflect atelectasis , but infection or aspiration can not be excluded . 4 . Multiple abandoned pacing leads in the left chest wall .