Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion or pneumothorax . No evidence of pulmonary edema . Vascular congestion is mild to moderate . Heart size is mildly enlarged .
    OUTPUT:
    
1 . Mild to moderate vascular congestion , no overt pulmonary edema . 2 . No acute cardiopulmonary process .