Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two ___ project over the right shoulder . Presumably these lie outside of the patient or on the surface . The cardiac , mediastinal and hilar contours are unremarkable . The lungs appear clear . There are no pleural effusions or pneumothorax .
    OUTPUT:
    
No evidence of acute disease . Two ___ projecting over the right shoulder , probably outside of the patient ; correlation with direct inspection is suggested , however .