Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is stable position of right IJ central catheter with distal tip projecting over the mid SVC . ET tube is 4 .2 cm above the carina . Multiple median sternotomy wires are again seen . There is again seen in stable position an incompletely visualized radiopaque catheter with distal tip projecting below lower limit of film , likely NG tube or Dobbhoff tube . The cardiomediastinal silhouettes are normal and unchanged in appearance . The bilateral hila are normal . There are no focal lung consolidations . There is no evidence of pulmonary vascular congestion . There is no pneumothorax or effusion .
    OUTPUT:
    
No evidence of pneumonia . Stable chest x-ray .