Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . The lungs are well expanded and clear without focal consolidation , pleural effusion or pneumothorax . Heart size is normal . Mediastinal silhouette and hilar contours are normal . A nodule projecting over the right lower lung is probably a nipple shadow .
    OUTPUT:
    
1 . No pneumonia , edema or effusion . 2 . Recommend repeat radiograph with nipple markers with shallow obliques to evaluate right lower lung nodule . Recommendations discussed with Dr . ___ by phone at 8 : 17 am ___ .