Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiograph demonstrates a triangular opacity on the lateral view which corresponds to an opacity projecting within the medial left lower lung zone . This appears more conspicuous relative to prior chest radiograph dated ___ . This likely corresponds to region of bronchiectasis , mucoid impaction , and peribronchiolar nodules as described on CT dated ___ . Nodular opacities are additionally present projecting over the right upper lobe additionally worrisome for airspace disease . Disease at the right cardiophrenic angle is also more conspicuous . Cardiomediastinal and hilar contours are within normal limits . Blunting of the left costophrenic angle may reflect a trace pleural effusion .
    OUTPUT:
    
Opacities within the lingula and right lung base medially are more conspicuous relative to prior examination performed ___ . Nodular opacities within the with right upper lobe are additionally noted as well . Findings together likely reflect bronchocentric abnormality , infectious or inflammatory , more conspicuous compared to yesterday 's exam .