Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP supine portable chest radiograph was obtained . Diffuse pulmonary opacities raise concern for pulmonary edema . No large effusion is seen . Cardiomediastinal silhouette appears grossly unremarkable allowing for technique . Bony structures are intact .
    OUTPUT:
    
Findings concerning for pulmonary edema .