Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiograph demonstrate clear lungs bilaterally . There is no focal consolidation . Cardiomediastinal and hilar contours are within normal limits . Pulmonary vasculature is unremarkable . No evidence of pulmonary edema . There is no pneumothorax or pleural effusion . Blunting at the left costophrenic angle may reflect pleural thickening . Hardware is noted involving the right proximal humerus .
    OUTPUT:
    
No evidence of pulmonary edema . No acute intrathoracic abnormality .