Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Examination is limited secondary to patient 's body habitus and positioning . Increased interstitial markings throughout the lungs could be in part due to the reasons stated above although superimposed pulmonary edema is suspected . Cardiac silhouette is at least mildly enlarged . No acute osseous abnormalities .
    OUTPUT:
    
Limited exam with suspected pulmonary edema .