Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs were obtained . The lungs are well expanded and clear . No focal consolidation , effusion , or pneumothorax is present . Asymmetry of the right hilus is stable across numerous exams since at least ___ . The aortic arch is calcified and tortuous . No focal consolidation , effusion , or pneumothorax is present . Thoracic kyphosis is unchanged .
    OUTPUT:
    
No acute cardiopulmonary process . Findings were discussed with Dr . ___ via telephone at 17 :00 on ___ .