Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: 2 views were obtained of the chest . Moderate hiatal hernia is redemonstrated along with medial right lower lobe opacity with air bronchograms consistent with pneumonia . There is no pleural effusion or pneumothorax . Heart and mediastinal contours are unremarkable aside from a tortuous aortic contour .
    OUTPUT:
    
Right lower lobe pneumonia in the context of a moderate hiatal hernia suggests aspiration as a possible source . These findings were discussed with Dr . ___ by Dr . ___ by phone at 14 :50 on ___ .