Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is normal size with normal cardiomediastinal contours . Pulmonary vascular markings are minimally prominent , though no overt pulmonary edema is present . No focal consolidation , pleural effusion , or pneumothorax . No radiopaque foreign body .
    OUTPUT:
    
Minimal pulmonary vascular congestion without overt edema .