Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bronchovascular markings are accentuated by low lung volumes . There are no focal areas of consolidation , large pleural effusions or pneumothorax . Heart size is within normal limits . No acute osseous abnormalities .
    OUTPUT:
    
No acute intrapulmonary process . Bronchovascular markings are accentuated by low lung volumes .