Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . The lungs are clear given low lung volumes with secondary crowding of the bronchovascular markings . There is no consolidation or effusion . Cardiomediastinal silhouette is stable as are the osseous and soft tissue structures .
    OUTPUT:
    
No definite acute cardiopulmonary process given relatively low lung volumes .