Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Subtle opacity projecting over the lateral right lower chest , between the posterior right eith and ninth ribs may be artifactual , although a pulmonary nodule is not excluded . Suggest oblique views for further evaluation or outpatient chest CT . The patient is status post median sternotomy with the superior most wire again seen to be fractured in three places . The patient is status post CABG . The cardiac silhouette is mildly enlarged . No large pleural effusion is seen . There is no pneumothorax .
    OUTPUT:
    
A subtle opacity projecting in the right lower lateral chest between the posterior right eighth and ninth rib may be artifactual . However , underlying pulmonary nodule is not excluded . Recommend oblique views or non-emergent chest CT for further evaluation .