Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Upright PA and lateral radiographs of the chest . Opacity obscuring the medial right hemidiaphragm resides in the lower lobe and is concerning for pneumonia . The cardiomediastinal silhouette , hilar contours and pleural surfaces are normal . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Right lower lobe opacity concerning for pneumonia . Results given in person to ___ by ___ at 11 :50 pm , ___ , at times of discovery .