Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well - expanded and clear . The cardiomediastinal silhouette is unremarkable . Bronchial wall thickening is likely related to chronic airway inflammation and has been more fully evaluated on recent CT . There is no pleural effusion , pulmonary edema , pneumothorax , or focal consolidation worrisome for pneumonia .
    OUTPUT:
    
No acute cardiopulmonary process .