Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest show no pleural effusion , pneumothorax , or focal airspace consolidation . Cardiac and mediastinal contours are normal . The hilar structures are unremarkable . The pulmonary vasculature shows no evidence for pulmonary edema . Bilateral nipple shadows are again noted . A coronary stent is present .
    OUTPUT:
    
No acute cardiopulmonary process .