Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest show increased opacification of the right lower lobe which is new from the preceding CT . A right upper lobe curvilinear opacities correspond to a bulla or pneumatocele wall , unchanged in appearance from CT of ___ . No pneumothorax is present . No pleural effusions , pulmonary edema or pulmonary vascular congestion is identified . The cardiac silhouette is normal in size . The mediastinal and hilar contours are within normal limits with tortuosity of the thoracic aorta noted .
    OUTPUT:
    
1 . Right lower lobe pneumonia . A followup chest radiograph is recommended in four to six weeks to confirm resolution after appropriate therapy . Findings were communicated by Dr . ___ to ___ by phone at 11 :22 p .m . on ___ .