Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild - to - moderate cardiomegaly is unchanged compared to the prior exam . Fissures are minimally thickened ; however , there is no clear evidence of pulmonary edema . No focal consolidations concerning for pneumonia are identified ; however , there is mild left basilar atelectasis . Enteric tube extends below the diaphragm with the tip in the body of the stomach . Partially seen is placement of a stent graft along the abdominal aorta . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
1 . Enteric tube extends below the diaphragm with the tip in the body of the stomach . 2 . Mild left basilar opacities likely secondary to atelectasis ; however , a superimposed infectious process can not be excluded .