Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Per the radiologist note , patient has anterior to posterior chest pain under the right breast area . Involving the lateral segment of the right middle lobe , there is a wedge - shaped opacity . There are also is apparent focal mild elevation of the right hemidiaphragm . Findings may be due to focal lung collapse . In the appropriate clinical setting , a pulmonary infarct would not be excluded . Left lung is clear . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are unremarkable . No displaced rib fracture is seen , although if clinical concern for rib fracture , suggest dedicated rib series as this is more sensitive .
    OUTPUT:
    
Lateral right middle lobe wedge - shaped opacity with possible focal mild elevation of the right hemidiaphragm . Correlate with any history of recent trauma or procedure at this site if clinical concern for pulmonary embolism , as this can not be excluded . The above findings were discussed with Dr . ___ by Dr . ___ at the ___ Emergency Department on ___ after the conclusion of this study .