Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right PICC ends in the right axilla . Lungs are hyperinflated due to emphysema or small airway obstruction , consistent with a history of COPD . Lungs are clear of focal consolidation or other evidence of infection . Heart is normal size and mediastinal silhouette is normal . There is no pleural abnormality .
    OUTPUT:
    
Right PICC ends in the axilla . COPD . No pneumonia .