Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right lower lung consolidation has worsened since previous exam . Left lower lung consolidation has not changed significantly . There is no pleural effusion , pulmonary edema or pneumothorax . Cardiac contour is normal .
    OUTPUT:
    
The patient has bilateral lower lung consolidation compatible with pneumonia , the right side has worsened since the previous exam . There is no pulmonary edema .