Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac silhouette size is grossly normal . Mediastinal and hilar contours are unchanged . The pulmonary vasculature is not engorged . Small to moderate size right pleural effusion is noted , likely with a subpulmonic component , along with atelectasis of the right lower lobe . Fluid appears to track into the minor fissure . More focal opacity within the inferior right upper lobe medially may reflect an area of infection . Small left pleural effusion is also noted . Left lung is clear . There is no pneumothorax . Pulmonary vasculature is not engorged . There are no acute osseous abnormalities .
    OUTPUT:
    
Small to moderate size right pleural effusion , likely with a subpulmonic component , with right lower lobe atelectasis . Small left pleural effusion . Focal opacity along the inferior right upper lobe medially may reflect an area developing infection . No pulmonary edema .