Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again , low lung volumes are seen and there is elevation of the left hemidiaphragm , similar to prior . The cardiac , mediastinal , hilar contours are stable . No focal consolidation is seen . There is slight blunting of the left costophrenic angle , similar to prior . No pneumothorax . Air distended bowel in the left upper quadrant is not fully evaluated on this study .
    OUTPUT:
    
No acute cardiopulmonary process . Air distended bowel in the left upper quadrant is not fully evaluated on this study .