Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are provided . There is subtle effacement of the right heart border on the frontal projection which could represent pneumonia in the right lower lobe in the right clinical setting . Otherwise , the lungs are clear . Overall cardiomediastinal silhouette is stable . No pneumothorax . Bony structures are intact .
    OUTPUT:
    
Findings of possible pneumonia in the right lower lobe . Please correlate clinically .