Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs demonstrate no focal consolidation or pleural effusion . There is prominence of the right aortic contour , likely positional . The lungs are mildly hyperinflated . The cardiomediastinal silhouette is otherwise unremarkable . There is a focal area of plate - like atelectasis at the right lung base .
    OUTPUT:
    
No acute cardiopulmonary process .