Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Mild left basilar atelectasis / scarring is seen without definite focal consolidation . No definite new focal consolidation is seen . There is minimal blunting of the right costophrenic angle , stable without large pleural effusion seen . There is no evidence of pneumothorax . The cardiac and mediastinal silhouettes are stable . There may be very minimal central vascular congestion .
    OUTPUT:
    
Possible minimal central pulmonary vascular congestion . Otherwise , no acute cardiopulmonary process .