Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a 1 .5 cm rounded opacity in the right mid to upper hemithorax , best seen on the PA view . This may represent a pulmonary nodule . There is no focal consolidation in the lungs . The cardiomediastinal and hilar contours are normal . No pneumothorax or pleural effusion .
    OUTPUT:
    
1 .5 cm rounded opacity overlying the right mid to upper hemithorax . This may represent a pulmonary nodule and further evaluation with CT is recommended .