Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate well expanded lungs . There is asymmetry of the lung apices , with greater opacity seen on the right , seeming to conform to the right 1st rib . This may represent old rib deformity versus residual disease in the setting of recent right upper lobe pneumonia . The cardiomediastinal and hilar contours are unremarkable . There is no pneumothorax or pleural effusion .
    OUTPUT:
    
Asymmetry of the lung apices , with greater opacity seen on the right , seeming to conform to the right 1st rib . Consider an apical lordotic view to exclude lesion in the lung or comparison to recent outside chest CT , should it become available .