Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are mildly hyperinflated but clear . The hilar and cardiomediastinal contours are normal . There is no pneumothorax . A small left pleural effusion is present . The right PICC terminates in the lower SVC . Two intra-abdominal catheters can be seen and surgical clips in the left upper quadrant abdomen . No evidence of free air below the right hemodiaphragm .
    OUTPUT:
    
1 . No evidence of pneumonia . 2 . Small left pleural effusion .