Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild pulmonary edema and small left pleural effusion . No pneumothorax . Heart size is mildly enlarged with mediastinal vein dilatation . Mediastinal contour and hila are otherwise normal . No pneumothorax . No bony abnormality .
    OUTPUT:
    
Mild pulmonary edema with small left pleural effusion . No pneumothorax . Results were conveyed via telephone by Dr .___ to Dr .___ on ___ at 12 :20 PM within 15 minutes of observation of findings .