Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Slightly low lung volumes contribute to vascular crowding , however there is no evidence of focal consolidation to suggest pneumonia . No pleural effusion or pneumothorax . No pulmonary edema . Flowing anterior thoracic vertebral osteophytes are once again noted compatible with DISH .
    OUTPUT:
    
No evidence of acute cardiopulmonary process .