Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Lungs are clear . Dual lead pacemaker leads are seen terminating in the region of right atrium and right ventricle . There is no pneumothorax . No appreciable pleural effusion is seen . Median sternotomy wires are intact .
    OUTPUT:
    
Pacemaker leads in appropriate position . No pneumothorax .