Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube ends at 3 .1 cm from the carina , in correct position . NG tube ends in the proximal gastric cavity . Right subclavian PICC has tip ending in proximal right atrium . Lung volume is normal with persistent bilateral perihilar opacity due to mild pulmonary edema . Right lung base opacity is compatible with pneumonia . There is no pleural effusion or pneumothorax . Mild cardiomegaly is unchanged since prior chest x-ray .
    OUTPUT:
    
Correct positioning of ET tube without evidence of pneumothorax . Persistent mild pulmonary edema and mild cardiomegaly . Right lung base opacity is compatible with pneumonia Findings were paged to Dr ___ by Dr ___ at 5 :32 pm