Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There may be a new , heterogeneous ill - defined right lower lobe opacity . Lungs are otherwise clear aside from minimal left apical scarring . Heart is mildly enlarged . Mediastinum is otherwise normal . Hila and pleural surfaces are normal .
    OUTPUT:
    
Suggest oblique chest radiographs to better evaluate right lower lobe . Results were conveyed via telephone by Dr .___ on ___ to Dr . ___ at 1 :45 PM within 15 minutes of observation of findings .