Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP upright portable view of the chest was obtained . The exam was obtained in the relative AP lordotic view position . Subtle right mid lung opacity may be artifactual ; however , underlying consolidation or ground - glass opacity is not excluded . Suggest repeat PA and lateral views for better evaluation . There is minor basilar atelectasis . No pleural effusion is seen . The cardiac silhouette appears relatively globular in configuration . Underlying pericardial effusion is not excluded . Mediastinal contours are unremarkable . No large pleural effusion is seen , although trace right pleural effusion would be difficult to exclude . There is no overt pulmonary edema .
    OUTPUT:
    
1 . Relative subtle opacity projecting over the right mid lung may be artifactual , although underlying ground - glass opacity / consolidation is not excluded . Suggest repeat or dedicated PA and lateral views for further evaluation . 2 . The cardiac silhouette appears relatively globular which may relate to technique . However , underlying pericardial effusion is not excluded .