Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours appear unchanged allowing for differences in technique . On the left , there is a small pleural effusion with adjacent areas of band - like opacity suggesting coinciding atelectasis . Elsewhere , the lungs appear clear . Surgical clips project over the left upper quadrant of the abdomen . The bones appear demineralized .
    OUTPUT:
    
Small left - sided pleural effusion with suspected left basilar atelectasis .