Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac silhouette is top - normal . The aorta is calcified and tortuous . External artifact projects over the right upper lung . Degenerative change at the partially imaged left shoulder .
    OUTPUT:
    
No acute cardiopulmonary process .