Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright radiograph demonstrates a left chest port , catheter tip which projects at or just below the anticipated location of the cavoatrial junction . Heart size is normal . Lungs are without a focal opacity convincing for pneumonia . There is no pleural effusion , pneumothorax , or evidence of pulmonary edema . Imaged upper abdomen demonstrates multiple class which projects just the midline of the left upper quadrant . An IVC filter is noted . Clips additionally project within the left hemi abdomen inferiorly with jejunostomy tube noted .
    OUTPUT:
    
No opacity convincing for pneumonia .