Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . Low lung volumes . Cardiomediastinal and hilar contours are stable . Low lung volumes accentuate the bronchovascular markings . No focal consolidation , pleural effusion or pneumothorax .
    OUTPUT:
    
Low lung volumes accentuate the bronchovascular markings , no acute cardiopulmonary process .