Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac , mediastinal , and hilar contours are normal . Pulmonary vascularity is normal . Assessment of the lungs is somewhat limited due to motion . Allowing for this , no focal consolidation , pleural effusion or pneumothorax is identified . There are no acute osseous abnormalities .
    OUTPUT:
    
Slightly limited assessment of the lung bases due to patient motion . Otherwise no acute cardiopulmonary process .