Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate very low lung volumes with crowding of the bronchovascular markings . There is no definite consolidation nor effusion . Cardiomediastinal silhouette is within normal limits . The trachea is deviated to the right at the thoracic inlet compatible with enlarged left lobe of the thyroid seen on prior CT scan . Lower thoracic dextroscoliosis is noted . Lack of fusion of the posterior elements of the lower cervical and upper thoracic spinal vertebrae are noted .
    OUTPUT:
    
Low lung volumes without definite acute cardiopulmonary process .