Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP upright image through the chest demonstrates clear lungs bilaterally . Patient is rotated to her right . Allowing for this , the cardiomediastinal and hilar contours appear within normal limits . There is no large pleural effusion . There is no pneumothorax . Surgical clips are noted in the lower neck in the anticipated location of the thyroid bed .
    OUTPUT:
    
No acute intrathoracic abnormality .