Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There are low lung volumes , accentuating bronchovascular markings . Elevation of the right hemidiaphragm persists . There is minimal left base , linear atelectasis . No focal consolidation , pleural effusion , evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are stable . There may be minimal vascular congestion , but this most likely relates to low lung volumes .
    OUTPUT:
    
Minimal lateral left base , linear atelectasis . Otherwise no significant interval change since the prior study , including low lung volumes which accentuate bronchovascular markings ; possible minimal pulmonary vascular congestion , however , likely exaggerated by low lung volumes . Persistent elevation of the right hemidiaphragm .