Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the prior radiograph , there has been interval placement of an enteric tube that is seen in the stomach , but its tip extends beyond the inferior margin of the image . The endotracheal tube is located approximately 3 .8 cm from the carina . There are diffuse patchy opacities that is likely a combination of mild pulmonary edema and bronchovascular crowding from low lung volumes . There are no large pleural effusions . No evidence of pneumothorax . The heart is mildly enlarged . No acute osseous abnormalities .
    OUTPUT:
    
1 . Diffuse patchy opacities that is likely due to both low lung volumes and mild pulmonary edema . 2 . Interval placement of an enteric tube that extends to at least the stomach .