Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal view of the chest was obtained . The cardiac and mediastinal silhouettes are stable . No focal consolidation , large pleural effusion , or evidence of pneumothorax is seen . There is no overt pulmonary edema .
    OUTPUT:
    
Stable cardiomediastinal silhouette without overt pulmonary edema .