Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . No focal consolidation , large pleural effusion or evidence of pneumothorax is seen . The cardiac silhouette is top normal to mildly enlarged . The aorta is somewhat tortuous . There may be minimal central pulmonary vascular engorgement without overt pulmonary edema .
    OUTPUT:
    
Possible minimal central pulmonary vascular engorgement without overt pulmonary edema .