Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest shows clear lungs without focal consolidation , pleural effusion , or pneumothorax . No pulmonary nodules are appreciated by radiography . The pulmonary vasculature is not engorged . The cardiac silhouette is normal in size . The mediastinal and hilar contours are within normal limits .
    OUTPUT:
    
No pulmonary or osseous lesions appreciable by radiography .