Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Fiducial marker projects over the right lower lobe with associated consolidation which has not significantly changed since prior . There is persistent small right pleural effusion and thickening or fluid along the fissure . Patchy consolidation is also identified at the left lung base , similar compared to recent x-ray . There is no overt pulmonary edema or large left effusion . The cardiomediastinal silhouette is stable . No acute osseous abnormalities .
    OUTPUT:
    
No significant interval change . Persistent patchy consolidation at the left lung base potentially infection or aspiration . Small right pleural effusion and right basilar consolidation with fiducial marker as on prior .