Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Increased interstitial markings are seen throughout the lungs which are hyperinflated . There is no focal consolidation or effusion . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormality is identified . Mild vertebral body height loss seen in the mid vertebral body , age indeterminant .
    OUTPUT:
    
Increased interstitial markings throughout the lungs suggestive of chronic interstitial process , potentially COPD in the setting of hyperinflated lungs . No definite acute cardiopulmonary process . Age indeterminate thoracic vertebral body height loss .